30755396

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1451}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 61634496

約数和(自身を除く): 30879100

約数列:

[1, 2, 4, 7, 14, 28, 757, 1451, 1514, 2902, 3028, 5299, 5804, 10157, 10598, 20314, 21196, 40628, 1098407, 2196814, 4393628, 7688849, 15377698, 30755396]

約数ペア:

[(1, 30755396), (2, 15377698), (4, 7688849), (7, 4393628), (14, 2196814), (28, 1098407), (757, 40628), (1451, 21196), (1514, 20314), (2902, 10598), (3028, 10157), (5299, 5804)]