10410020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7331}}^1$

素因数の和:7411

約数の個数: 24

約数和(自身を含む): 22171968

約数和(自身を除く): 11761948

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 7331, 14662, 29324, 36655, 73310, 146620, 520501, 1041002, 2082004, 2602505, 5205010, 10410020]

約数ペア:

[(1, 10410020), (2, 5205010), (4, 2602505), (5, 2082004), (10, 1041002), (20, 520501), (71, 146620), (142, 73310), (284, 36655), (355, 29324), (710, 14662), (1420, 7331)]