2560098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 5711040

約数和(自身を除く): 3150942

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1321, 1938, 2642, 3963, 7926, 22457, 25099, 44914, 50198, 67371, 75297, 134742, 150594, 426683, 853366, 1280049, 2560098]

約数ペア:

[(1, 2560098), (2, 1280049), (3, 853366), (6, 426683), (17, 150594), (19, 134742), (34, 75297), (38, 67371), (51, 50198), (57, 44914), (102, 25099), (114, 22457), (323, 7926), (646, 3963), (969, 2642), (1321, 1938)]