2242045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 3069360

約数和(自身を除く): 827315

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 2029, 10145, 26377, 34493, 131885, 172465, 448409, 2242045]

約数ペア:

[(1, 2242045), (5, 448409), (13, 172465), (17, 131885), (65, 34493), (85, 26377), (221, 10145), (1105, 2029)]