2067200946

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{12149}}^1$

素因数の和:12320

約数の個数: 64

約数和(自身を含む): 4828896000

約数和(自身を除く): 2761695054

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 137, 138, 207, 274, 411, 414, 621, 822, 1233, 1242, 2466, 3151, 3699, 6302, 7398, 9453, 12149, 18906, 24298, 28359, 36447, 56718, 72894, 85077, 109341, 170154, 218682, 279427, 328023, 558854, 656046, 838281, 1664413, 1676562, 2514843, 3328826, 4993239, 5029686, 7544529, 9986478, 14979717, 15089058, 29959434, 38281499, 44939151, 76562998, 89878302, 114844497, 229688994, 344533491, 689066982, 1033600473, 2067200946]

約数ペア:

[(1, 2067200946), (2, 1033600473), (3, 689066982), (6, 344533491), (9, 229688994), (18, 114844497), (23, 89878302), (27, 76562998), (46, 44939151), (54, 38281499), (69, 29959434), (137, 15089058), (138, 14979717), (207, 9986478), (274, 7544529), (411, 5029686), (414, 4993239), (621, 3328826), (822, 2514843), (1233, 1676562), (1242, 1664413), (2466, 838281), (3151, 656046), (3699, 558854), (6302, 328023), (7398, 279427), (9453, 218682), (12149, 170154), (18906, 109341), (24298, 85077), (28359, 72894), (36447, 56718)]