2015977454

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{9247603}}^1$

素因数の和:9247714

約数の個数: 8

約数和(自身を含む): 3051709320

約数和(自身を除く): 1035731866

約数列:

[1, 2, 109, 218, 9247603, 18495206, 1007988727, 2015977454]

約数ペア:

[(1, 2015977454), (2, 1007988727), (109, 18495206), (218, 9247603)]