1930320502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{7976531}}^1$

素因数の和:7976555

約数の個数: 12

約数和(自身を含む): 3182636268

約数和(自身を除く): 1252315766

約数列:

[1, 2, 11, 22, 121, 242, 7976531, 15953062, 87741841, 175483682, 965160251, 1930320502]

約数ペア:

[(1, 1930320502), (2, 965160251), (11, 175483682), (22, 87741841), (121, 15953062), (242, 7976531)]