2015302910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1\times {\mathrm{3779}}^1$

素因数の和:6940

約数の個数: 32

約数和(自身を含む): 3843171360

約数和(自身を除く): 1827868450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3137, 3779, 6274, 7558, 15685, 18895, 31370, 37790, 53329, 64243, 106658, 128486, 266645, 321215, 533290, 642430, 11854723, 23709446, 59273615, 118547230, 201530291, 403060582, 1007651455, 2015302910]

約数ペア:

[(1, 2015302910), (2, 1007651455), (5, 403060582), (10, 201530291), (17, 118547230), (34, 59273615), (85, 23709446), (170, 11854723), (3137, 642430), (3779, 533290), (6274, 321215), (7558, 266645), (15685, 128486), (18895, 106658), (31370, 64243), (37790, 53329)]