2021817762

素因数分解:

$2^1\times 3^2\times {\mathrm{5783}}^1\times {\mathrm{19423}}^1$

素因数の和:25214

約数の個数: 24

約数和(自身を含む): 4381588224

約数和(自身を除く): 2359770462

約数列:

[1, 2, 3, 6, 9, 18, 5783, 11566, 17349, 19423, 34698, 38846, 52047, 58269, 104094, 116538, 174807, 349614, 112323209, 224646418, 336969627, 673939254, 1010908881, 2021817762]

約数ペア:

[(1, 2021817762), (2, 1010908881), (3, 673939254), (6, 336969627), (9, 224646418), (18, 112323209), (5783, 349614), (11566, 174807), (17349, 116538), (19423, 104094), (34698, 58269), (38846, 52047)]