2693306538

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{142097}}^1$

素因数の和:142130

約数の個数: 56

約数和(自身を含む): 6523150788

約数和(自身を除く): 3829844250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 6318, 9477, 18954, 142097, 284194, 426291, 852582, 1278873, 1847261, 2557746, 3694522, 3836619, 5541783, 7673238, 11083566, 11509857, 16625349, 23019714, 33250698, 34529571, 49876047, 69059142, 99752094, 103588713, 149628141, 207177426, 299256282, 448884423, 897768846, 1346653269, 2693306538]

約数ペア:

[(1, 2693306538), (2, 1346653269), (3, 897768846), (6, 448884423), (9, 299256282), (13, 207177426), (18, 149628141), (26, 103588713), (27, 99752094), (39, 69059142), (54, 49876047), (78, 34529571), (81, 33250698), (117, 23019714), (162, 16625349), (234, 11509857), (243, 11083566), (351, 7673238), (486, 5541783), (702, 3836619), (729, 3694522), (1053, 2557746), (1458, 1847261), (2106, 1278873), (3159, 852582), (6318, 426291), (9477, 284194), (18954, 142097)]