2022991742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{19289}}^1$

素因数の和:20611

約数の個数: 16

約数和(自身を含む): 3111091200

約数和(自身を除く): 1088099458

約数列:

[1, 2, 41, 82, 1279, 2558, 19289, 38578, 52439, 104878, 790849, 1581698, 24670631, 49341262, 1011495871, 2022991742]

約数ペア:

[(1, 2022991742), (2, 1011495871), (41, 49341262), (82, 24670631), (1279, 1581698), (2558, 790849), (19289, 104878), (38578, 52439)]