1717364060

素因数分解:

$2^2\times 5^1\times {\mathrm{19681}}^1\times {\mathrm{4363}}^1$

素因数の和:24053

約数の個数: 24

約数和(自身を含む): 3607474416

約数和(自身を除く): 1890110356

約数列:

[1, 2, 4, 5, 10, 20, 4363, 8726, 17452, 19681, 21815, 39362, 43630, 78724, 87260, 98405, 196810, 393620, 85868203, 171736406, 343472812, 429341015, 858682030, 1717364060]

約数ペア:

[(1, 1717364060), (2, 858682030), (4, 429341015), (5, 343472812), (10, 171736406), (20, 85868203), (4363, 393620), (8726, 196810), (17452, 98405), (19681, 87260), (21815, 78724), (39362, 43630)]