2003469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 2940672

約数和(自身を除く): 937203

約数列:

[1, 3, 13, 39, 47, 141, 611, 1093, 1833, 3279, 14209, 42627, 51371, 154113, 667823, 2003469]

約数ペア:

[(1, 2003469), (3, 667823), (13, 154113), (39, 51371), (47, 42627), (141, 14209), (611, 3279), (1093, 1833)]