30614318

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8443}}^1$

素因数の和:8496

約数の個数: 24

約数和(自身を含む): 54869112

約数和(自身を除く): 24254794

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 8443, 16886, 59101, 118202, 312391, 413707, 624782, 827414, 2186737, 4373474, 15307159, 30614318]

約数ペア:

[(1, 30614318), (2, 15307159), (7, 4373474), (14, 2186737), (37, 827414), (49, 624782), (74, 413707), (98, 312391), (259, 118202), (518, 59101), (1813, 16886), (3626, 8443)]