2568173686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2203}}^1\times {\mathrm{3449}}^1$

素因数の和:5680

約数の個数: 24

約数和(自身を含む): 4174486200

約数和(自身を除く): 1606312514

約数列:

[1, 2, 13, 26, 169, 338, 2203, 3449, 4406, 6898, 28639, 44837, 57278, 89674, 372307, 582881, 744614, 1165762, 7598147, 15196294, 98775911, 197551822, 1284086843, 2568173686]

約数ペア:

[(1, 2568173686), (2, 1284086843), (13, 197551822), (26, 98775911), (169, 15196294), (338, 7598147), (2203, 1165762), (3449, 744614), (4406, 582881), (6898, 372307), (28639, 89674), (44837, 57278)]