30963772

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10949}}^1$

素因数の和:11061

約数の個数: 24

約数和(自身を含む): 62546400

約数和(自身を除く): 31582628

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 10949, 21898, 43796, 76643, 153286, 306572, 1105849, 2211698, 4423396, 7740943, 15481886, 30963772]

約数ペア:

[(1, 30963772), (2, 15481886), (4, 7740943), (7, 4423396), (14, 2211698), (28, 1105849), (101, 306572), (202, 153286), (404, 76643), (707, 43796), (1414, 21898), (2828, 10949)]