2021002322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1\times {\mathrm{24659}}^1$

素因数の和:25657

約数の個数: 16

約数和(自身を含む): 3105384480

約数和(自身を除く): 1084382158

約数列:

[1, 2, 43, 86, 953, 1906, 24659, 40979, 49318, 81958, 1060337, 2120674, 23500027, 47000054, 1010501161, 2021002322]

約数ペア:

[(1, 2021002322), (2, 1010501161), (43, 47000054), (86, 23500027), (953, 2120674), (1906, 1060337), (24659, 81958), (40979, 49318)]