2930915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 3849888

約数和(自身を除く): 918973

約数列:

[1, 5, 13, 65, 67, 335, 673, 871, 3365, 4355, 8749, 43745, 45091, 225455, 586183, 2930915]

約数ペア:

[(1, 2930915), (5, 586183), (13, 225455), (65, 45091), (67, 43745), (335, 8749), (673, 4355), (871, 3365)]