2308045240

素因数分解:

$2^3\times 5^1\times {\mathrm{57701131}}^1$

素因数の和:57701142

約数の個数: 16

約数和(自身を含む): 5193101880

約数和(自身を除く): 2885056640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 57701131, 115402262, 230804524, 288505655, 461609048, 577011310, 1154022620, 2308045240]

約数ペア:

[(1, 2308045240), (2, 1154022620), (4, 577011310), (5, 461609048), (8, 288505655), (10, 230804524), (20, 115402262), (40, 57701131)]