2033883918

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 240

約数和(自身を含む): 5438146560

約数和(自身を除く): 3404262642

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 43, 54, 57, 66, 81, 86, 99, 114, 121, 127, 129, 162, 171, 198, 209, 242, 254, 258, 297, 342, 363, 381, 387, 418, 473, 513, 594, 627, 726, 762, 774, 817, 891, 946, 1026, 1089, 1143, 1161, 1254, 1397, 1419, 1539, 1634, 1782, 1881, 2178, 2286, 2299, 2322, 2413, 2451, 2794, 2838, 3078, 3267, 3429, 3483, 3762, 4191, 4257, 4598, 4826, 4902, 5203, 5461, 5643, 6534, 6858, 6897, 6966, 7239, 7353, 8382, 8514, 8987, 9801, 10287, 10406, 10922, 11286, 12573, 12771, 13794, 14478, 14706, 15367, 15609, 16383, 16929, 17974, 19602, 20574, 20691, 21717, 22059, 25146, 25542, 26543, 26961, 30734, 31218, 32766, 33858, 37719, 38313, 41382, 43434, 44118, 46101, 46827, 49149, 53086, 53922, 60071, 62073, 65151, 66177, 75438, 76626, 79629, 80883, 92202, 93654, 98298, 98857, 103759, 113157, 120142, 124146, 130302, 132354, 138303, 140481, 147447, 159258, 161766, 180213, 186219, 195453, 197714, 207518, 226314, 238887, 242649, 276606, 280962, 291973, 294894, 296571, 311277, 360426, 372438, 390906, 414909, 421443, 442341, 477774, 485298, 540639, 583946, 593142, 622554, 660781, 716661, 727947, 829818, 842886, 875919, 884682, 889713, 933831, 1081278, 1141349, 1244727, 1321562, 1433322, 1455894, 1621917, 1751838, 1779426, 1867662, 1982343, 2149983, 2282698, 2489454, 2627757, 2669139, 2801493, 3243834, 3424047, 3964686, 4299966, 4865751, 5255514, 5338278, 5602986, 5947029, 6848094, 7883271, 8007417, 8404479, 9731502, 10272141, 11894058, 12554839, 15766542, 16014834, 16808958, 17841087, 20544282, 23649813, 25109678, 30816423, 35682174, 37664517, 47299626, 53523261, 61632846, 75329034, 92449269, 107046522, 112993551, 184898538, 225987102, 338980653, 677961306, 1016941959, 2033883918]

約数ペア:

[(1, 2033883918), (2, 1016941959), (3, 677961306), (6, 338980653), (9, 225987102), (11, 184898538), (18, 112993551), (19, 107046522), (22, 92449269), (27, 75329034), (33, 61632846), (38, 53523261), (43, 47299626), (54, 37664517), (57, 35682174), (66, 30816423), (81, 25109678), (86, 23649813), (99, 20544282), (114, 17841087), (121, 16808958), (127, 16014834), (129, 15766542), (162, 12554839), (171, 11894058), (198, 10272141), (209, 9731502), (242, 8404479), (254, 8007417), (258, 7883271), (297, 6848094), (342, 5947029), (363, 5602986), (381, 5338278), (387, 5255514), (418, 4865751), (473, 4299966), (513, 3964686), (594, 3424047), (627, 3243834), (726, 2801493), (762, 2669139), (774, 2627757), (817, 2489454), (891, 2282698), (946, 2149983), (1026, 1982343), (1089, 1867662), (1143, 1779426), (1161, 1751838), (1254, 1621917), (1397, 1455894), (1419, 1433322), (1539, 1321562), (1634, 1244727), (1782, 1141349), (1881, 1081278), (2178, 933831), (2286, 889713), (2299, 884682), (2322, 875919), (2413, 842886), (2451, 829818), (2794, 727947), (2838, 716661), (3078, 660781), (3267, 622554), (3429, 593142), (3483, 583946), (3762, 540639), (4191, 485298), (4257, 477774), (4598, 442341), (4826, 421443), (4902, 414909), (5203, 390906), (5461, 372438), (5643, 360426), (6534, 311277), (6858, 296571), (6897, 294894), (6966, 291973), (7239, 280962), (7353, 276606), (8382, 242649), (8514, 238887), (8987, 226314), (9801, 207518), (10287, 197714), (10406, 195453), (10922, 186219), (11286, 180213), (12573, 161766), (12771, 159258), (13794, 147447), (14478, 140481), (14706, 138303), (15367, 132354), (15609, 130302), (16383, 124146), (16929, 120142), (17974, 113157), (19602, 103759), (20574, 98857), (20691, 98298), (21717, 93654), (22059, 92202), (25146, 80883), (25542, 79629), (26543, 76626), (26961, 75438), (30734, 66177), (31218, 65151), (32766, 62073), (33858, 60071), (37719, 53922), (38313, 53086), (41382, 49149), (43434, 46827), (44118, 46101)]