30986396

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10957}}^1$

素因数の和:11069

約数の個数: 24

約数和(自身を含む): 62592096

約数和(自身を除く): 31605700

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 10957, 21914, 43828, 76699, 153398, 306796, 1106657, 2213314, 4426628, 7746599, 15493198, 30986396]

約数ペア:

[(1, 30986396), (2, 15493198), (4, 7746599), (7, 4426628), (14, 2213314), (28, 1106657), (101, 306796), (202, 153398), (404, 76699), (707, 43828), (1414, 21914), (2828, 10957)]