11979610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 22582800

約数和(自身を除く): 10603190

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 409, 505, 818, 1010, 2045, 2929, 4090, 5858, 11861, 14645, 23722, 29290, 41309, 59305, 82618, 118610, 206545, 413090, 1197961, 2395922, 5989805, 11979610]

約数ペア:

[(1, 11979610), (2, 5989805), (5, 2395922), (10, 1197961), (29, 413090), (58, 206545), (101, 118610), (145, 82618), (202, 59305), (290, 41309), (409, 29290), (505, 23722), (818, 14645), (1010, 11861), (2045, 5858), (2929, 4090)]