2018505870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22427843}}^1$

素因数の和:22427856

約数の個数: 24

約数和(自身を含む): 5248115496

約数和(自身を除く): 3229609626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22427843, 44855686, 67283529, 112139215, 134567058, 201850587, 224278430, 336417645, 403701174, 672835290, 1009252935, 2018505870]

約数ペア:

[(1, 2018505870), (2, 1009252935), (3, 672835290), (5, 403701174), (6, 336417645), (9, 224278430), (10, 201850587), (15, 134567058), (18, 112139215), (30, 67283529), (45, 44855686), (90, 22427843)]