2030758835

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{5981}}^1$

素因数の和:6191

約数の個数: 32

約数和(自身を含む): 2842646400

約数和(自身を除く): 811887565

約数列:

[1, 5, 7, 35, 89, 109, 445, 545, 623, 763, 3115, 3815, 5981, 9701, 29905, 41867, 48505, 67907, 209335, 339535, 532309, 651929, 2661545, 3259645, 3726163, 4563503, 18630815, 22817515, 58021681, 290108405, 406151767, 2030758835]

約数ペア:

[(1, 2030758835), (5, 406151767), (7, 290108405), (35, 58021681), (89, 22817515), (109, 18630815), (445, 4563503), (545, 3726163), (623, 3259645), (763, 2661545), (3115, 651929), (3815, 532309), (5981, 339535), (9701, 209335), (29905, 67907), (41867, 48505)]