30093686

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3343}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 51684864

約数和(自身を除く): 21591178

約数列:

[1, 2, 7, 14, 643, 1286, 3343, 4501, 6686, 9002, 23401, 46802, 2149549, 4299098, 15046843, 30093686]

約数ペア:

[(1, 30093686), (2, 15046843), (7, 4299098), (14, 2149549), (643, 46802), (1286, 23401), (3343, 9002), (4501, 6686)]