2045259722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{75521}}^1$

素因数の和:76765

約数の個数: 16

約数和(自身を含む): 3349551744

約数和(自身を除く): 1304292022

約数列:

[1, 2, 11, 22, 1231, 2462, 13541, 27082, 75521, 151042, 830731, 1661462, 92966351, 185932702, 1022629861, 2045259722]

約数ペア:

[(1, 2045259722), (2, 1022629861), (11, 185932702), (22, 92966351), (1231, 1661462), (2462, 830731), (13541, 151042), (27082, 75521)]