1008058540

素因数分解:

$2^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{29287}}^1$

素因数の和:31017

約数の個数: 24

約数和(自身を含む): 2118225312

約数和(自身を除く): 1110166772

約数列:

[1, 2, 4, 5, 10, 20, 1721, 3442, 6884, 8605, 17210, 29287, 34420, 58574, 117148, 146435, 292870, 585740, 50402927, 100805854, 201611708, 252014635, 504029270, 1008058540]

約数ペア:

[(1, 1008058540), (2, 504029270), (4, 252014635), (5, 201611708), (10, 100805854), (20, 50402927), (1721, 585740), (3442, 292870), (6884, 146435), (8605, 117148), (17210, 58574), (29287, 34420)]