2013796221

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2837}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 2860704000

約数和(自身を除く): 846907779

約数列:

[1, 3, 29, 41, 87, 123, 199, 597, 1189, 2837, 3567, 5771, 8159, 8511, 17313, 24477, 82273, 116317, 236611, 246819, 348951, 564563, 709833, 1693689, 3373193, 10119579, 16372327, 23147083, 49116981, 69441249, 671265407, 2013796221]

約数ペア:

[(1, 2013796221), (3, 671265407), (29, 69441249), (41, 49116981), (87, 23147083), (123, 16372327), (199, 10119579), (597, 3373193), (1189, 1693689), (2837, 709833), (3567, 564563), (5771, 348951), (8159, 246819), (8511, 236611), (17313, 116317), (24477, 82273)]