2251289062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5385859}}^1$

素因数の和:5385891

約数の個数: 16

約数和(自身を含む): 3877819200

約数和(自身を除く): 1626530138

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5385859, 10771718, 59244449, 102331321, 118488898, 204662642, 1125644531, 2251289062]

約数ペア:

[(1, 2251289062), (2, 1125644531), (11, 204662642), (19, 118488898), (22, 102331321), (38, 59244449), (209, 10771718), (418, 5385859)]