29464990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 54302976

約数和(自身を除く): 24837986

約数列:

[1, 2, 5, 10, 73, 146, 181, 223, 362, 365, 446, 730, 905, 1115, 1810, 2230, 13213, 16279, 26426, 32558, 40363, 66065, 80726, 81395, 132130, 162790, 201815, 403630, 2946499, 5892998, 14732495, 29464990]

約数ペア:

[(1, 29464990), (2, 14732495), (5, 5892998), (10, 2946499), (73, 403630), (146, 201815), (181, 162790), (223, 132130), (362, 81395), (365, 80726), (446, 66065), (730, 40363), (905, 32558), (1115, 26426), (1810, 16279), (2230, 13213)]