2406285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7639}}^1$

素因数の和:7657

約数の個数: 24

約数和(自身を含む): 4767360

約数和(自身を除く): 2361075

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7639, 22917, 38195, 53473, 68751, 114585, 160419, 267365, 343755, 481257, 802095, 2406285]

約数ペア:

[(1, 2406285), (3, 802095), (5, 481257), (7, 343755), (9, 267365), (15, 160419), (21, 114585), (35, 68751), (45, 53473), (63, 38195), (105, 22917), (315, 7639)]