9022910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 18578160

約数和(自身を除く): 9555250

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 281, 338, 494, 562, 845, 1235, 1405, 1690, 2470, 2810, 3211, 3653, 5339, 6422, 7306, 10678, 16055, 18265, 26695, 32110, 36530, 47489, 53390, 69407, 94978, 138814, 237445, 347035, 474890, 694070, 902291, 1804582, 4511455, 9022910]

約数ペア:

[(1, 9022910), (2, 4511455), (5, 1804582), (10, 902291), (13, 694070), (19, 474890), (26, 347035), (38, 237445), (65, 138814), (95, 94978), (130, 69407), (169, 53390), (190, 47489), (247, 36530), (281, 32110), (338, 26695), (494, 18265), (562, 16055), (845, 10678), (1235, 7306), (1405, 6422), (1690, 5339), (2470, 3653), (2810, 3211)]