2010874145

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{13229}}^1$

素因数の和:13385

約数の個数: 32

約数和(自身を含む): 2850059520

約数和(自身を除く): 839185375

約数列:

[1, 5, 7, 35, 43, 101, 215, 301, 505, 707, 1505, 3535, 4343, 13229, 21715, 30401, 66145, 92603, 152005, 463015, 568847, 1336129, 2844235, 3981929, 6680645, 9352903, 19909645, 46764515, 57453547, 287267735, 402174829, 2010874145]

約数ペア:

[(1, 2010874145), (5, 402174829), (7, 287267735), (35, 57453547), (43, 46764515), (101, 19909645), (215, 9352903), (301, 6680645), (505, 3981929), (707, 2844235), (1505, 1336129), (3535, 568847), (4343, 463015), (13229, 152005), (21715, 92603), (30401, 66145)]