2017404635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{41669}}^1$

素因数の和:42118

約数の個数: 16

約数和(自身を含む): 2532202560

約数和(自身を除く): 514797925

約数列:

[1, 5, 23, 115, 421, 2105, 9683, 41669, 48415, 208345, 958387, 4791935, 17542649, 87713245, 403480927, 2017404635]

約数ペア:

[(1, 2017404635), (5, 403480927), (23, 87713245), (115, 17542649), (421, 4791935), (2105, 958387), (9683, 208345), (41669, 48415)]