30615242

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75407}}^1$

素因数の和:75445

約数の個数: 16

約数和(自身を含む): 54293760

約数和(自身を除く): 23678518

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 75407, 150814, 527849, 1055698, 2186803, 4373606, 15307621, 30615242]

約数ペア:

[(1, 30615242), (2, 15307621), (7, 4373606), (14, 2186803), (29, 1055698), (58, 527849), (203, 150814), (406, 75407)]