2012105730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67070191}}^1$

素因数の和:67070201

約数の個数: 16

約数和(自身を含む): 4829053824

約数和(自身を除く): 2816948094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67070191, 134140382, 201210573, 335350955, 402421146, 670701910, 1006052865, 2012105730]

約数ペア:

[(1, 2012105730), (2, 1006052865), (3, 670701910), (5, 402421146), (6, 335350955), (10, 201210573), (15, 134140382), (30, 67070191)]