29419870

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{18049}}^1$

素因数の和:18219

約数の個数: 16

約数和(自身を含む): 53283600

約数和(自身を除く): 23863730

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 18049, 36098, 90245, 180490, 2941987, 5883974, 14709935, 29419870]

約数ペア:

[(1, 29419870), (2, 14709935), (5, 5883974), (10, 2941987), (163, 180490), (326, 90245), (815, 36098), (1630, 18049)]