2088620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6169

約数の個数: 24

約数和(自身を含む): 4644864

約数和(自身を除く): 2556244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6143, 12286, 24572, 30715, 61430, 104431, 122860, 208862, 417724, 522155, 1044310, 2088620]

約数ペア:

[(1, 2088620), (2, 1044310), (4, 522155), (5, 417724), (10, 208862), (17, 122860), (20, 104431), (34, 61430), (68, 30715), (85, 24572), (170, 12286), (340, 6143)]