10621790

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3209}}^1$

素因数の和:3547

約数の個数: 16

約数和(自身を含む): 19182960

約数和(自身を除く): 8561170

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3209, 3310, 6418, 16045, 32090, 1062179, 2124358, 5310895, 10621790]

約数ペア:

[(1, 10621790), (2, 5310895), (5, 2124358), (10, 1062179), (331, 32090), (662, 16045), (1655, 6418), (3209, 3310)]