2465020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 5266800

約数和(自身を除く): 2801780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2089, 4178, 8356, 10445, 20890, 41780, 123251, 246502, 493004, 616255, 1232510, 2465020]

約数ペア:

[(1, 2465020), (2, 1232510), (4, 616255), (5, 493004), (10, 246502), (20, 123251), (59, 41780), (118, 20890), (236, 10445), (295, 8356), (590, 4178), (1180, 2089)]