2012147792

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{232457}}^1$

素因数の和:233006

約数の個数: 20

約数和(自身を含む): 3905759316

約数和(自身を除く): 1893611524

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 232457, 464914, 929828, 1859656, 3719312, 125759237, 251518474, 503036948, 1006073896, 2012147792]

約数ペア:

[(1, 2012147792), (2, 1006073896), (4, 503036948), (8, 251518474), (16, 125759237), (541, 3719312), (1082, 1859656), (2164, 929828), (4328, 464914), (8656, 232457)]