2050508878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6607}}^1\times {\mathrm{14107}}^1$

素因数の和:20727

約数の個数: 16

約数和(自身を含む): 3356123904

約数和(自身を除く): 1305615026

約数列:

[1, 2, 11, 22, 6607, 13214, 14107, 28214, 72677, 145354, 155177, 310354, 93204949, 186409898, 1025254439, 2050508878]

約数ペア:

[(1, 2050508878), (2, 1025254439), (11, 186409898), (22, 93204949), (6607, 310354), (13214, 155177), (14107, 145354), (28214, 72677)]