2022446643

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1578803}}^1$

素因数の和:1578874

約数の個数: 16

約数和(自身を含む): 3132347136

約数和(自身を除く): 1109900493

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1578803, 4736409, 11051621, 33154863, 96306983, 288920949, 674148881, 2022446643]

約数ペア:

[(1, 2022446643), (3, 674148881), (7, 288920949), (21, 96306983), (61, 33154863), (183, 11051621), (427, 4736409), (1281, 1578803)]