2002043851

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{3547}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 2146965760

約数和(自身を除く): 144921909

約数列:

[1, 19, 61, 487, 1159, 3547, 9253, 29707, 67393, 216367, 564433, 1727389, 4110973, 32820391, 105370729, 2002043851]

約数ペア:

[(1, 2002043851), (19, 105370729), (61, 32820391), (487, 4110973), (1159, 1727389), (3547, 564433), (9253, 216367), (29707, 67393)]