2056702965

素因数分解:

$3^1\times 5^1\times {\mathrm{17851}}^1\times {\mathrm{7681}}^1$

素因数の和:25540

約数の個数: 16

約数和(自身を含む): 3291337536

約数和(自身を除く): 1234634571

約数列:

[1, 3, 5, 15, 7681, 17851, 23043, 38405, 53553, 89255, 115215, 267765, 137113531, 411340593, 685567655, 2056702965]

約数ペア:

[(1, 2056702965), (3, 685567655), (5, 411340593), (15, 137113531), (7681, 267765), (17851, 115215), (23043, 89255), (38405, 53553)]