2017006660

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{667883}}^1$

素因数の和:668043

約数の個数: 24

約数和(自身を含む): 4263771456

約数和(自身を除く): 2246764796

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 667883, 1335766, 2671532, 3339415, 6678830, 13357660, 100850333, 201700666, 403401332, 504251665, 1008503330, 2017006660]

約数ペア:

[(1, 2017006660), (2, 1008503330), (4, 504251665), (5, 403401332), (10, 201700666), (20, 100850333), (151, 13357660), (302, 6678830), (604, 3339415), (755, 2671532), (1510, 1335766), (3020, 667883)]