2012943938

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1\times {\mathrm{6311}}^1$

素因数の和:7993

約数の個数: 16

約数和(自身を含む): 3051725760

約数和(自身を除く): 1038781822

約数列:

[1, 2, 101, 202, 1579, 3158, 6311, 12622, 159479, 318958, 637411, 1274822, 9965069, 19930138, 1006471969, 2012943938]

約数ペア:

[(1, 2012943938), (2, 1006471969), (101, 19930138), (202, 9965069), (1579, 1274822), (3158, 637411), (6311, 318958), (12622, 159479)]