2040975078

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3120757}}^1$

素因数の和:3120871

約数の個数: 16

約数和(自身を含む): 4119400560

約数和(自身を除く): 2078425482

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 3120757, 6241514, 9362271, 18724542, 340162513, 680325026, 1020487539, 2040975078]

約数ペア:

[(1, 2040975078), (2, 1020487539), (3, 680325026), (6, 340162513), (109, 18724542), (218, 9362271), (327, 6241514), (654, 3120757)]