2164170814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{22811}}^1$

素因数の和:22956

約数の個数: 32

約数和(自身を含む): 3621633120

約数和(自身を除く): 1457462306

約数列:

[1, 2, 13, 26, 41, 82, 89, 178, 533, 1066, 1157, 2314, 3649, 7298, 22811, 45622, 47437, 94874, 296543, 593086, 935251, 1870502, 2030179, 4060358, 12158263, 24316526, 26392327, 52784654, 83237339, 166474678, 1082085407, 2164170814]

約数ペア:

[(1, 2164170814), (2, 1082085407), (13, 166474678), (26, 83237339), (41, 52784654), (82, 26392327), (89, 24316526), (178, 12158263), (533, 4060358), (1066, 2030179), (1157, 1870502), (2314, 935251), (3649, 593086), (7298, 296543), (22811, 94874), (45622, 47437)]