20242572245

素因数分解:

$5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2419913}}^1$

素因数の和:2420164

約数の個数: 16

約数和(自身を含む): 27877409280

約数和(自身を除く): 7634837035

約数列:

[1, 5, 7, 35, 239, 1195, 1673, 8365, 2419913, 12099565, 16939391, 84696955, 578359207, 2891796035, 4048514449, 20242572245]

約数ペア:

[(1, 20242572245), (5, 4048514449), (7, 2891796035), (35, 578359207), (239, 84696955), (1195, 16939391), (1673, 12099565), (8365, 2419913)]