2129331442

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1\times {\mathrm{1063}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 3677184000

約数和(自身を除く): 1547852558

約数列:

[1, 2, 7, 14, 199, 398, 719, 1063, 1393, 1438, 2126, 2786, 5033, 7441, 10066, 14882, 143081, 211537, 286162, 423074, 764297, 1001567, 1480759, 1528594, 2003134, 2961518, 5350079, 10700158, 152095103, 304190206, 1064665721, 2129331442]

約数ペア:

[(1, 2129331442), (2, 1064665721), (7, 304190206), (14, 152095103), (199, 10700158), (398, 5350079), (719, 2961518), (1063, 2003134), (1393, 1528594), (1438, 1480759), (2126, 1001567), (2786, 764297), (5033, 423074), (7441, 286162), (10066, 211537), (14882, 143081)]