30502556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64081}}^1$

素因数の和:64109

約数の個数: 24

約数和(自身を含む): 64594656

約数和(自身を除く): 34092100

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 64081, 128162, 256324, 448567, 897134, 1089377, 1794268, 2178754, 4357508, 7625639, 15251278, 30502556]

約数ペア:

[(1, 30502556), (2, 15251278), (4, 7625639), (7, 4357508), (14, 2178754), (17, 1794268), (28, 1089377), (34, 897134), (68, 448567), (119, 256324), (238, 128162), (476, 64081)]