1899054352

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{702313}}^1$

素因数の和:702347

約数の個数: 30

約数和(自身を含む): 3984227322

約数和(自身を除く): 2085172970

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 702313, 1404626, 2809252, 5618504, 9130069, 11237008, 18260138, 36520276, 73040552, 118690897, 146081104, 237381794, 474763588, 949527176, 1899054352]

約数ペア:

[(1, 1899054352), (2, 949527176), (4, 474763588), (8, 237381794), (13, 146081104), (16, 118690897), (26, 73040552), (52, 36520276), (104, 18260138), (169, 11237008), (208, 9130069), (338, 5618504), (676, 2809252), (1352, 1404626), (2704, 702313)]