2007361913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{3359}}^1$

素因数の和:3892

約数の個数: 16

約数和(自身を含む): 2148249600

約数和(自身を除く): 140887687

約数列:

[1, 19, 71, 443, 1349, 3359, 8417, 31453, 63821, 238489, 597607, 1488037, 4531291, 28272703, 105650627, 2007361913]

約数ペア:

[(1, 2007361913), (19, 105650627), (71, 28272703), (443, 4531291), (1349, 1488037), (3359, 597607), (8417, 238489), (31453, 63821)]