2055786082

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2687}}^1$

素因数の和:2951

約数の個数: 48

約数和(自身を含む): 3702924288

約数和(自身を除く): 1647138206

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 211, 259, 422, 518, 1477, 1813, 2687, 2954, 3626, 5374, 7807, 10339, 15614, 18809, 20678, 37618, 54649, 99419, 109298, 131663, 198838, 263326, 382543, 566957, 695933, 765086, 1133914, 1391866, 3968699, 4871531, 7937398, 9743062, 20977409, 27780893, 41954818, 55561786, 146841863, 293683726, 1027893041, 2055786082]

約数ペア:

[(1, 2055786082), (2, 1027893041), (7, 293683726), (14, 146841863), (37, 55561786), (49, 41954818), (74, 27780893), (98, 20977409), (211, 9743062), (259, 7937398), (422, 4871531), (518, 3968699), (1477, 1391866), (1813, 1133914), (2687, 765086), (2954, 695933), (3626, 566957), (5374, 382543), (7807, 263326), (10339, 198838), (15614, 131663), (18809, 109298), (20678, 99419), (37618, 54649)]