297942730

素因数分解:

$2^1\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{15101}}^1$

素因数の和:17081

約数の個数: 16

約数和(自身を含む): 536604264

約数和(自身を除く): 238661534

約数列:

[1, 2, 5, 10, 1973, 3946, 9865, 15101, 19730, 30202, 75505, 151010, 29794273, 59588546, 148971365, 297942730]

約数ペア:

[(1, 297942730), (2, 148971365), (5, 59588546), (10, 29794273), (1973, 151010), (3946, 75505), (9865, 30202), (15101, 19730)]