2056554894

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{274867}}^1$

素因数の和:274944

約数の個数: 32

約数和(自身を含む): 4353909120

約数和(自身を除く): 2297354226

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 274867, 549734, 824601, 1649202, 7971143, 11819281, 15942286, 23638562, 23913429, 35457843, 47826858, 70915686, 342759149, 685518298, 1028277447, 2056554894]

約数ペア:

[(1, 2056554894), (2, 1028277447), (3, 685518298), (6, 342759149), (29, 70915686), (43, 47826858), (58, 35457843), (86, 23913429), (87, 23638562), (129, 15942286), (174, 11819281), (258, 7971143), (1247, 1649202), (2494, 824601), (3741, 549734), (7482, 274867)]