2695996818

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{1213}}^1$

素因数の和:1824

約数の個数: 64

約数和(自身を含む): 6083596800

約数和(自身を除く): 3387599982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 521, 711, 1042, 1213, 1422, 1563, 2133, 2426, 3126, 3639, 4266, 4689, 7278, 9378, 10917, 14067, 21834, 28134, 32751, 41159, 65502, 82318, 95827, 123477, 191654, 246954, 287481, 370431, 574962, 631973, 740862, 862443, 1111293, 1263946, 1724886, 1895919, 2222586, 2587329, 3791838, 5174658, 5687757, 11375514, 17063271, 34126542, 49925867, 99851734, 149777601, 299555202, 449332803, 898665606, 1347998409, 2695996818]

約数ペア:

[(1, 2695996818), (2, 1347998409), (3, 898665606), (6, 449332803), (9, 299555202), (18, 149777601), (27, 99851734), (54, 49925867), (79, 34126542), (158, 17063271), (237, 11375514), (474, 5687757), (521, 5174658), (711, 3791838), (1042, 2587329), (1213, 2222586), (1422, 1895919), (1563, 1724886), (2133, 1263946), (2426, 1111293), (3126, 862443), (3639, 740862), (4266, 631973), (4689, 574962), (7278, 370431), (9378, 287481), (10917, 246954), (14067, 191654), (21834, 123477), (28134, 95827), (32751, 82318), (41159, 65502)]