1520975354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{3359}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 2436134400

約数和(自身を除く): 915159046

約数列:

[1, 2, 29, 37, 58, 74, 211, 422, 1073, 2146, 3359, 6119, 6718, 7807, 12238, 15614, 97411, 124283, 194822, 226403, 248566, 452806, 708749, 1417498, 3604207, 7208414, 20553721, 26223713, 41107442, 52447426, 760487677, 1520975354]

約数ペア:

[(1, 1520975354), (2, 760487677), (29, 52447426), (37, 41107442), (58, 26223713), (74, 20553721), (211, 7208414), (422, 3604207), (1073, 1417498), (2146, 708749), (3359, 452806), (6119, 248566), (6718, 226403), (7807, 194822), (12238, 124283), (15614, 97411)]