2715700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2116

約数の個数: 36

約数和(自身を含む): 6349420

約数和(自身を除く): 3633720

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2089, 4178, 8356, 10445, 20890, 27157, 41780, 52225, 54314, 104450, 108628, 135785, 208900, 271570, 543140, 678925, 1357850, 2715700]

約数ペア:

[(1, 2715700), (2, 1357850), (4, 678925), (5, 543140), (10, 271570), (13, 208900), (20, 135785), (25, 108628), (26, 104450), (50, 54314), (52, 52225), (65, 41780), (100, 27157), (130, 20890), (260, 10445), (325, 8356), (650, 4178), (1300, 2089)]