2598974114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{1151}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 4286380032

約数和(自身を除く): 1687405918

約数列:

[1, 2, 11, 22, 197, 394, 521, 1042, 1151, 2167, 2302, 4334, 5731, 11462, 12661, 25322, 102637, 205274, 226747, 453494, 599671, 1129007, 1199342, 2258014, 2494217, 4988434, 6596381, 13192762, 118135187, 236270374, 1299487057, 2598974114]

約数ペア:

[(1, 2598974114), (2, 1299487057), (11, 236270374), (22, 118135187), (197, 13192762), (394, 6596381), (521, 4988434), (1042, 2494217), (1151, 2258014), (2167, 1199342), (2302, 1129007), (4334, 599671), (5731, 453494), (11462, 226747), (12661, 205274), (25322, 102637)]