2012774397

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{43717}}^1$

素因数の和:43972

約数の個数: 16

約数和(自身を含む): 2728003200

約数和(自身を除く): 715228803

約数列:

[1, 3, 103, 149, 309, 447, 15347, 43717, 46041, 131151, 4502851, 6513833, 13508553, 19541499, 670924799, 2012774397]

約数ペア:

[(1, 2012774397), (3, 670924799), (103, 19541499), (149, 13508553), (309, 6513833), (447, 4502851), (15347, 131151), (43717, 46041)]