2058985100

素因数分解:

$2^2\times 5^2\times {\mathrm{881}}^1\times {\mathrm{23371}}^1$

素因数の和:24266

約数の個数: 36

約数和(自身を含む): 4473260568

約数和(自身を除く): 2414275468

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 881, 1762, 3524, 4405, 8810, 17620, 22025, 23371, 44050, 46742, 88100, 93484, 116855, 233710, 467420, 584275, 1168550, 2337100, 20589851, 41179702, 82359404, 102949255, 205898510, 411797020, 514746275, 1029492550, 2058985100]

約数ペア:

[(1, 2058985100), (2, 1029492550), (4, 514746275), (5, 411797020), (10, 205898510), (20, 102949255), (25, 82359404), (50, 41179702), (100, 20589851), (881, 2337100), (1762, 1168550), (3524, 584275), (4405, 467420), (8810, 233710), (17620, 116855), (22025, 93484), (23371, 88100), (44050, 46742)]