2012900516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45747739}}^1$

素因数の和:45747754

約数の個数: 12

約数和(自身を含む): 3842810160

約数和(自身を除く): 1829909644

約数列:

[1, 2, 4, 11, 22, 44, 45747739, 91495478, 182990956, 503225129, 1006450258, 2012900516]

約数ペア:

[(1, 2012900516), (2, 1006450258), (4, 503225129), (11, 182990956), (22, 91495478), (44, 45747739)]