2912668252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{293261}}^1$

素因数の和:293469

約数の個数: 24

約数和(自身を含む): 5518017792

約数和(自身を除く): 2605349540

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 293261, 586522, 1173044, 3812393, 7624786, 15249572, 56012851, 112025702, 224051404, 728167063, 1456334126, 2912668252]

約数ペア:

[(1, 2912668252), (2, 1456334126), (4, 728167063), (13, 224051404), (26, 112025702), (52, 56012851), (191, 15249572), (382, 7624786), (764, 3812393), (2483, 1173044), (4966, 586522), (9932, 293261)]