201949530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6731651}}^1$

素因数の和:6731661

約数の個数: 16

約数和(自身を含む): 484678944

約数和(自身を除く): 282729414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6731651, 13463302, 20194953, 33658255, 40389906, 67316510, 100974765, 201949530]

約数ペア:

[(1, 201949530), (2, 100974765), (3, 67316510), (5, 40389906), (6, 33658255), (10, 20194953), (15, 13463302), (30, 6731651)]