2023962700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{470689}}^1$

素因数の和:470746

約数の個数: 36

約数和(自身を含む): 4494148120

約数和(自身を除く): 2470185420

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 470689, 941378, 1882756, 2353445, 4706890, 9413780, 11767225, 20239627, 23534450, 40479254, 47068900, 80958508, 101198135, 202396270, 404792540, 505990675, 1011981350, 2023962700]

約数ペア:

[(1, 2023962700), (2, 1011981350), (4, 505990675), (5, 404792540), (10, 202396270), (20, 101198135), (25, 80958508), (43, 47068900), (50, 40479254), (86, 23534450), (100, 20239627), (172, 11767225), (215, 9413780), (430, 4706890), (860, 2353445), (1075, 1882756), (2150, 941378), (4300, 470689)]