30376592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{99923}}^1$

素因数の和:99950

約数の個数: 20

約数和(自身を含む): 61952880

約数和(自身を除く): 31576288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 99923, 199846, 399692, 799384, 1598768, 1898537, 3797074, 7594148, 15188296, 30376592]

約数ペア:

[(1, 30376592), (2, 15188296), (4, 7594148), (8, 3797074), (16, 1898537), (19, 1598768), (38, 799384), (76, 399692), (152, 199846), (304, 99923)]