2116726119604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{78385651}}^1$

素因数の和:78385855

約数の個数: 24

約数和(自身を含む): 3814559368928

約数和(自身を除く): 1697833249324

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 6751, 13502, 27004, 78385651, 156771302, 313542604, 3370582993, 6741165986, 12306547207, 13482331972, 24613094414, 49226188828, 529181529901, 1058363059802, 2116726119604]

約数ペア:

[(1, 2116726119604), (2, 1058363059802), (4, 529181529901), (43, 49226188828), (86, 24613094414), (157, 13482331972), (172, 12306547207), (314, 6741165986), (628, 3370582993), (6751, 313542604), (13502, 156771302), (27004, 78385651)]