2405085

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 3886080

約数和(自身を除く): 1480995

約数列:

[1, 3, 5, 15, 109, 327, 545, 1471, 1635, 4413, 7355, 22065, 160339, 481017, 801695, 2405085]

約数ペア:

[(1, 2405085), (3, 801695), (5, 481017), (15, 160339), (109, 22065), (327, 7355), (545, 4413), (1471, 1635)]