20183646085

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{4871}}^1\times {\mathrm{7603}}^1$

素因数の和:12588

約数の個数: 16

約数和(自身を含む): 24450814080

約数和(自身を除く): 4267167995

約数列:

[1, 5, 109, 545, 4871, 7603, 24355, 38015, 530939, 828727, 2654695, 4143635, 37034213, 185171065, 4036729217, 20183646085]

約数ペア:

[(1, 20183646085), (5, 4036729217), (109, 185171065), (545, 37034213), (4871, 4143635), (7603, 2654695), (24355, 828727), (38015, 530939)]