2044657989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{41389}}^1$

素因数の和:41905

約数の個数: 24

約数和(自身を含む): 3228420000

約数和(自身を除く): 1183762011

約数列:

[1, 3, 9, 11, 33, 99, 499, 1497, 4491, 5489, 16467, 41389, 49401, 124167, 372501, 455279, 1365837, 4097511, 20653111, 61959333, 185877999, 227184221, 681552663, 2044657989]

約数ペア:

[(1, 2044657989), (3, 681552663), (9, 227184221), (11, 185877999), (33, 61959333), (99, 20653111), (499, 4097511), (1497, 1365837), (4491, 455279), (5489, 372501), (16467, 124167), (41389, 49401)]