7011980

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 14799120

約数和(自身を除く): 7787140

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 1531, 2290, 3062, 4580, 6124, 7655, 15310, 30620, 350599, 701198, 1402396, 1752995, 3505990, 7011980]

約数ペア:

[(1, 7011980), (2, 3505990), (4, 1752995), (5, 1402396), (10, 701198), (20, 350599), (229, 30620), (458, 15310), (916, 7655), (1145, 6124), (1531, 4580), (2290, 3062)]