10025990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 19577376

約数和(自身を除く): 9551386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 331, 466, 662, 1165, 1655, 2330, 3029, 3310, 4303, 6058, 8606, 15145, 21515, 30290, 43030, 77123, 154246, 385615, 771230, 1002599, 2005198, 5012995, 10025990]

約数ペア:

[(1, 10025990), (2, 5012995), (5, 2005198), (10, 1002599), (13, 771230), (26, 385615), (65, 154246), (130, 77123), (233, 43030), (331, 30290), (466, 21515), (662, 15145), (1165, 8606), (1655, 6058), (2330, 4303), (3029, 3310)]