1949270774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1\times {\mathrm{30271}}^1$

素因数の和:33211

約数の個数: 16

約数和(自身を含む): 3190910976

約数和(自身を除く): 1241640202

約数列:

[1, 2, 11, 22, 2927, 5854, 30271, 32197, 60542, 64394, 332981, 665962, 88603217, 177206434, 974635387, 1949270774]

約数ペア:

[(1, 1949270774), (2, 974635387), (11, 177206434), (22, 88603217), (2927, 665962), (5854, 332981), (30271, 64394), (32197, 60542)]