2100795868

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{1013}}^1\times {\mathrm{1181}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 3691527840

約数和(自身を除く): 1590731972

約数列:

[1, 2, 4, 439, 878, 1013, 1181, 1756, 2026, 2362, 4052, 4724, 444707, 518459, 889414, 1036918, 1196353, 1778828, 2073836, 2392706, 4785412, 525198967, 1050397934, 2100795868]

約数ペア:

[(1, 2100795868), (2, 1050397934), (4, 525198967), (439, 4785412), (878, 2392706), (1013, 2073836), (1181, 1778828), (1756, 1196353), (2026, 1036918), (2362, 889414), (4052, 518459), (4724, 444707)]