1330650818

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{3307}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 2340793728

約数和(自身を除く): 1010142910

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 701, 1402, 3307, 4907, 6614, 9814, 23149, 28741, 46298, 57482, 135587, 201187, 271174, 402374, 949109, 1898218, 2318207, 4636414, 16227449, 32454898, 95046487, 190092974, 665325409, 1330650818]

約数ペア:

[(1, 1330650818), (2, 665325409), (7, 190092974), (14, 95046487), (41, 32454898), (82, 16227449), (287, 4636414), (574, 2318207), (701, 1898218), (1402, 949109), (3307, 402374), (4907, 271174), (6614, 201187), (9814, 135587), (23149, 57482), (28741, 46298)]