3773660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 9162720

約数和(自身を除く): 5389060

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1009, 1870, 2018, 3740, 4036, 5045, 10090, 11099, 17153, 20180, 22198, 34306, 44396, 55495, 68612, 85765, 110990, 171530, 188683, 221980, 343060, 377366, 754732, 943415, 1886830, 3773660]

約数ペア:

[(1, 3773660), (2, 1886830), (4, 943415), (5, 754732), (10, 377366), (11, 343060), (17, 221980), (20, 188683), (22, 171530), (34, 110990), (44, 85765), (55, 68612), (68, 55495), (85, 44396), (110, 34306), (170, 22198), (187, 20180), (220, 17153), (340, 11099), (374, 10090), (748, 5045), (935, 4036), (1009, 3740), (1870, 2018)]