2032749485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{86629}}^1$

素因数の和:86685

約数の個数: 24

約数和(自身を含む): 2772506520

約数和(自身を除く): 739757035

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 4693, 23465, 86629, 433145, 1126177, 1645951, 5630885, 8229755, 21397363, 31273069, 106986815, 156365345, 406549897, 2032749485]

約数ペア:

[(1, 2032749485), (5, 406549897), (13, 156365345), (19, 106986815), (65, 31273069), (95, 21397363), (247, 8229755), (361, 5630885), (1235, 1645951), (1805, 1126177), (4693, 433145), (23465, 86629)]