2663317345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{87739}}^1$

素因数の和:88224

約数の個数: 16

約数和(自身を含む): 3449234880

約数和(自身を除く): 785917535

約数列:

[1, 5, 13, 65, 467, 2335, 6071, 30355, 87739, 438695, 1140607, 5703035, 40974113, 204870565, 532663469, 2663317345]

約数ペア:

[(1, 2663317345), (5, 532663469), (13, 204870565), (65, 40974113), (467, 5703035), (2335, 1140607), (6071, 438695), (30355, 87739)]