2009137089

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{16427}}^1$

素因数の和:17180

約数の個数: 16

約数和(自身を含む): 2728362240

約数和(自身を除く): 719225151

約数列:

[1, 3, 59, 177, 691, 2073, 16427, 40769, 49281, 122307, 969193, 2907579, 11351057, 34053171, 669712363, 2009137089]

約数ペア:

[(1, 2009137089), (3, 669712363), (59, 34053171), (177, 11351057), (691, 2907579), (2073, 969193), (16427, 122307), (40769, 49281)]