2754878958

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1903

約数の個数: 128

約数和(自身を含む): 6954393600

約数和(自身を除く): 4199514642

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 97, 117, 138, 194, 207, 234, 291, 299, 351, 414, 582, 598, 621, 702, 873, 897, 1242, 1261, 1746, 1759, 1794, 2231, 2522, 2619, 2691, 3518, 3783, 4462, 5238, 5277, 5382, 6693, 7566, 8073, 10554, 11349, 13386, 15831, 16146, 20079, 22698, 22867, 29003, 31662, 34047, 40158, 40457, 45734, 47493, 58006, 60237, 68094, 68601, 80914, 87009, 94986, 120474, 121371, 137202, 170623, 174018, 205803, 242742, 261027, 341246, 364113, 411606, 511869, 522054, 525941, 617409, 728226, 783081, 1023738, 1051882, 1092339, 1234818, 1535607, 1566162, 1577823, 2184678, 2218099, 3071214, 3155646, 3924329, 4436198, 4606821, 4733469, 6654297, 7848658, 9213642, 9466938, 11772987, 13308594, 14200407, 19962891, 23545974, 28400814, 35318961, 39925782, 51016277, 59888673, 70637922, 102032554, 105956883, 119777346, 153048831, 211913766, 306097662, 459146493, 918292986, 1377439479, 2754878958]

約数ペア:

[(1, 2754878958), (2, 1377439479), (3, 918292986), (6, 459146493), (9, 306097662), (13, 211913766), (18, 153048831), (23, 119777346), (26, 105956883), (27, 102032554), (39, 70637922), (46, 59888673), (54, 51016277), (69, 39925782), (78, 35318961), (97, 28400814), (117, 23545974), (138, 19962891), (194, 14200407), (207, 13308594), (234, 11772987), (291, 9466938), (299, 9213642), (351, 7848658), (414, 6654297), (582, 4733469), (598, 4606821), (621, 4436198), (702, 3924329), (873, 3155646), (897, 3071214), (1242, 2218099), (1261, 2184678), (1746, 1577823), (1759, 1566162), (1794, 1535607), (2231, 1234818), (2522, 1092339), (2619, 1051882), (2691, 1023738), (3518, 783081), (3783, 728226), (4462, 617409), (5238, 525941), (5277, 522054), (5382, 511869), (6693, 411606), (7566, 364113), (8073, 341246), (10554, 261027), (11349, 242742), (13386, 205803), (15831, 174018), (16146, 170623), (20079, 137202), (22698, 121371), (22867, 120474), (29003, 94986), (31662, 87009), (34047, 80914), (40158, 68601), (40457, 68094), (45734, 60237), (47493, 58006)]