2009163098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1901}}^1\times {\mathrm{12889}}^1$

素因数の和:14833

約数の個数: 16

約数和(自身を含む): 3089114280

約数和(自身を除く): 1079951182

約数列:

[1, 2, 41, 82, 1901, 3802, 12889, 25778, 77941, 155882, 528449, 1056898, 24501989, 49003978, 1004581549, 2009163098]

約数ペア:

[(1, 2009163098), (2, 1004581549), (41, 49003978), (82, 24501989), (1901, 1056898), (3802, 528449), (12889, 155882), (25778, 77941)]