2134737666

素因数分解:

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

素因数の和:330

約数の個数: 120

約数和(自身を含む): 5193136080

約数和(自身を除く): 3058398414

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 127, 129, 162, 171, 254, 258, 342, 381, 387, 513, 762, 774, 817, 1026, 1143, 1161, 1539, 1634, 2286, 2322, 2413, 2451, 3078, 3429, 3483, 4826, 4902, 5461, 6858, 6966, 7239, 7353, 10287, 10922, 14478, 14706, 16129, 16383, 20574, 21717, 22059, 32258, 32766, 43434, 44118, 48387, 49149, 65151, 66177, 96774, 98298, 103759, 130302, 132354, 145161, 147447, 195453, 207518, 290322, 294894, 306451, 311277, 390906, 435483, 442341, 612902, 622554, 693547, 870966, 884682, 919353, 933831, 1306449, 1387094, 1838706, 1867662, 2080641, 2612898, 2758059, 2801493, 4161282, 5516118, 5602986, 6241923, 8274177, 8404479, 12483846, 13177393, 16548354, 16808958, 18725769, 24822531, 26354786, 37451538, 39532179, 49645062, 56177307, 79064358, 112354614, 118596537, 237193074, 355789611, 711579222, 1067368833, 2134737666]

約数ペア:

[(1, 2134737666), (2, 1067368833), (3, 711579222), (6, 355789611), (9, 237193074), (18, 118596537), (19, 112354614), (27, 79064358), (38, 56177307), (43, 49645062), (54, 39532179), (57, 37451538), (81, 26354786), (86, 24822531), (114, 18725769), (127, 16808958), (129, 16548354), (162, 13177393), (171, 12483846), (254, 8404479), (258, 8274177), (342, 6241923), (381, 5602986), (387, 5516118), (513, 4161282), (762, 2801493), (774, 2758059), (817, 2612898), (1026, 2080641), (1143, 1867662), (1161, 1838706), (1539, 1387094), (1634, 1306449), (2286, 933831), (2322, 919353), (2413, 884682), (2451, 870966), (3078, 693547), (3429, 622554), (3483, 612902), (4826, 442341), (4902, 435483), (5461, 390906), (6858, 311277), (6966, 306451), (7239, 294894), (7353, 290322), (10287, 207518), (10922, 195453), (14478, 147447), (14706, 145161), (16129, 132354), (16383, 130302), (20574, 103759), (21717, 98298), (22059, 96774), (32258, 66177), (32766, 65151), (43434, 49149), (44118, 48387)]