30001006

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{57917}}^1$

素因数の和:57963

約数の個数: 16

約数和(自身を含む): 52821216

約数和(自身を除く): 22820210

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 57917, 115834, 405419, 810838, 2142929, 4285858, 15000503, 30001006]

約数ペア:

[(1, 30001006), (2, 15000503), (7, 4285858), (14, 2142929), (37, 810838), (74, 405419), (259, 115834), (518, 57917)]