2718883985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{52051}}^1$

素因数の和:52424

約数の個数: 16

約数和(自身を含む): 3377966592

約数和(自身を除く): 659082607

約数列:

[1, 5, 31, 155, 337, 1685, 10447, 52051, 52235, 260255, 1613581, 8067905, 17541187, 87705935, 543776797, 2718883985]

約数ペア:

[(1, 2718883985), (5, 543776797), (31, 87705935), (155, 17541187), (337, 8067905), (1685, 1613581), (10447, 260255), (52051, 52235)]