2639762862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{84559}}^1$

素因数の和:84629

約数の個数: 48

約数和(自身を含む): 5938141440

約数和(自身を除く): 3298378578

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1419, 2838, 5203, 10406, 15609, 31218, 84559, 169118, 253677, 507354, 930149, 1860298, 2790447, 3636037, 5580894, 7272074, 10231639, 10908111, 20463278, 21816222, 30694917, 39996407, 61389834, 79992814, 119989221, 239978442, 439960477, 879920954, 1319881431, 2639762862]

約数ペア:

[(1, 2639762862), (2, 1319881431), (3, 879920954), (6, 439960477), (11, 239978442), (22, 119989221), (33, 79992814), (43, 61389834), (66, 39996407), (86, 30694917), (121, 21816222), (129, 20463278), (242, 10908111), (258, 10231639), (363, 7272074), (473, 5580894), (726, 3636037), (946, 2790447), (1419, 1860298), (2838, 930149), (5203, 507354), (10406, 253677), (15609, 169118), (31218, 84559)]