1161975212

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1850279}}^1$

素因数の和:1850440

約数の個数: 12

約数和(自身を含む): 2046409680

約数和(自身を除く): 884434468

約数列:

[1, 2, 4, 157, 314, 628, 1850279, 3700558, 7401116, 290493803, 580987606, 1161975212]

約数ペア:

[(1, 1161975212), (2, 580987606), (4, 290493803), (157, 7401116), (314, 3700558), (628, 1850279)]