2008562715

素因数分解:

$3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{50321}}^1$

素因数の和:51219

約数の個数: 24

約数和(自身を含む): 3485503008

約数和(自身を除く): 1476940293

約数列:

[1, 3, 5, 9, 15, 45, 887, 2661, 4435, 7983, 13305, 39915, 50321, 150963, 251605, 452889, 754815, 2264445, 44634727, 133904181, 223173635, 401712543, 669520905, 2008562715]

約数ペア:

[(1, 2008562715), (3, 669520905), (5, 401712543), (9, 223173635), (15, 133904181), (45, 44634727), (887, 2264445), (2661, 754815), (4435, 452889), (7983, 251605), (13305, 150963), (39915, 50321)]