2008798049242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{14281}}^1\times {\mathrm{3701639}}^1$

素因数の和:3715941

約数の個数: 16

約数和(自身を含む): 3172009348800

約数和(自身を除く): 1163211299558

約数列:

[1, 2, 19, 38, 14281, 28562, 271339, 542678, 3701639, 7403278, 70331141, 140662282, 52863106559, 105726213118, 1004399024621, 2008798049242]

約数ペア:

[(1, 2008798049242), (2, 1004399024621), (19, 105726213118), (38, 52863106559), (14281, 140662282), (28562, 70331141), (271339, 7403278), (542678, 3701639)]