2893103030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4074793}}^1$

素因数の和:4074871

約数の個数: 16

約数和(自身を含む): 5280933024

約数和(自身を除く): 2387829994

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4074793, 8149586, 20373965, 40747930, 289310303, 578620606, 1446551515, 2893103030]

約数ペア:

[(1, 2893103030), (2, 1446551515), (5, 578620606), (10, 289310303), (71, 40747930), (142, 20373965), (355, 8149586), (710, 4074793)]