2013440822

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1\times {\mathrm{9791}}^1$

素因数の和:10471

約数の個数: 16

約数和(自身を含む): 3040416000

約数和(自身を除く): 1026975178

約数列:

[1, 2, 229, 449, 458, 898, 9791, 19582, 102821, 205642, 2242139, 4396159, 4484278, 8792318, 1006720411, 2013440822]

約数ペア:

[(1, 2013440822), (2, 1006720411), (229, 8792318), (449, 4484278), (458, 4396159), (898, 2242139), (9791, 205642), (19582, 102821)]