2019984321610

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{6133}}^1\times {\mathrm{29173}}^1$

素因数の和:36442

約数の個数: 32

約数和(自身を含む): 3639910447440

約数和(自身を除く): 1619926125830

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 6133, 11290, 12266, 29173, 30665, 58346, 61330, 145865, 291730, 6924157, 13848314, 32936317, 34620785, 65872634, 69241570, 164681585, 178918009, 329363170, 357836018, 894590045, 1789180090, 201998432161, 403996864322, 1009992160805, 2019984321610]

約数ペア:

[(1, 2019984321610), (2, 1009992160805), (5, 403996864322), (10, 201998432161), (1129, 1789180090), (2258, 894590045), (5645, 357836018), (6133, 329363170), (11290, 178918009), (12266, 164681585), (29173, 69241570), (30665, 65872634), (58346, 34620785), (61330, 32936317), (145865, 13848314), (291730, 6924157)]