2011491030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67049701}}^1$

素因数の和:67049711

約数の個数: 16

約数和(自身を含む): 4827578544

約数和(自身を除く): 2816087514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67049701, 134099402, 201149103, 335248505, 402298206, 670497010, 1005745515, 2011491030]

約数ペア:

[(1, 2011491030), (2, 1005745515), (3, 670497010), (5, 402298206), (6, 335248505), (10, 201149103), (15, 134099402), (30, 67049701)]