289330614

素因数分解:

$2^1\times 3^2\times {\mathrm{2011}}^1\times {\mathrm{7993}}^1$

素因数の和:10012

約数の個数: 24

約数和(自身を含む): 627273192

約数和(自身を除く): 337942578

約数列:

[1, 2, 3, 6, 9, 18, 2011, 4022, 6033, 7993, 12066, 15986, 18099, 23979, 36198, 47958, 71937, 143874, 16073923, 32147846, 48221769, 96443538, 144665307, 289330614]

約数ペア:

[(1, 289330614), (2, 144665307), (3, 96443538), (6, 48221769), (9, 32147846), (18, 16073923), (2011, 143874), (4022, 71937), (6033, 47958), (7993, 36198), (12066, 23979), (15986, 18099)]