254566482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{12791}}^1$

素因数の和:12934

約数の個数: 32

約数和(自身を含む): 530509824

約数和(自身を除く): 275943342

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 6634, 9951, 12791, 19902, 25582, 38373, 76746, 396521, 793042, 1189563, 1368637, 2379126, 2737274, 4105911, 8211822, 42427747, 84855494, 127283241, 254566482]

約数ペア:

[(1, 254566482), (2, 127283241), (3, 84855494), (6, 42427747), (31, 8211822), (62, 4105911), (93, 2737274), (107, 2379126), (186, 1368637), (214, 1189563), (321, 793042), (642, 396521), (3317, 76746), (6634, 38373), (9951, 25582), (12791, 19902)]