1960291234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8100377}}^1$

素因数の和:8100401

約数の個数: 12

約数和(自身を含む): 3232050822

約数和(自身を除く): 1271759588

約数列:

[1, 2, 11, 22, 121, 242, 8100377, 16200754, 89104147, 178208294, 980145617, 1960291234]

約数ペア:

[(1, 1960291234), (2, 980145617), (11, 178208294), (22, 89104147), (121, 16200754), (242, 8100377)]