2540598

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4111}}^1$

素因数の和:4219

約数の個数: 16

約数和(自身を含む): 5131776

約数和(自身を除く): 2591178

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 4111, 8222, 12333, 24666, 423433, 846866, 1270299, 2540598]

約数ペア:

[(1, 2540598), (2, 1270299), (3, 846866), (6, 423433), (103, 24666), (206, 12333), (309, 8222), (618, 4111)]