2018373016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{40739}}^1$

素因数の和:41319

約数の個数: 32

約数和(自身を含む): 4135924800

約数和(自身を除く): 2117551784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 563, 1126, 2252, 4504, 6193, 12386, 24772, 40739, 49544, 81478, 162956, 325912, 448129, 896258, 1792516, 3585032, 22936057, 45872114, 91744228, 183488456, 252296627, 504593254, 1009186508, 2018373016]

約数ペア:

[(1, 2018373016), (2, 1009186508), (4, 504593254), (8, 252296627), (11, 183488456), (22, 91744228), (44, 45872114), (88, 22936057), (563, 3585032), (1126, 1792516), (2252, 896258), (4504, 448129), (6193, 325912), (12386, 162956), (24772, 81478), (40739, 49544)]