210657930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1003133}}^1$

素因数の和:1003150

約数の個数: 32

約数和(自身を含む): 577805184

約数和(自身を除く): 367147254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1003133, 2006266, 3009399, 5015665, 6018798, 7021931, 10031330, 14043862, 15046995, 21065793, 30093990, 35109655, 42131586, 70219310, 105328965, 210657930]

約数ペア:

[(1, 210657930), (2, 105328965), (3, 70219310), (5, 42131586), (6, 35109655), (7, 30093990), (10, 21065793), (14, 15046995), (15, 14043862), (21, 10031330), (30, 7021931), (35, 6018798), (42, 5015665), (70, 3009399), (105, 2006266), (210, 1003133)]