2034861712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9782989}}^1$

素因数の和:9783010

約数の個数: 20

約数和(自身を含む): 4245817660

約数和(自身を除く): 2210955948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9782989, 19565978, 39131956, 78263912, 127178857, 156527824, 254357714, 508715428, 1017430856, 2034861712]

約数ペア:

[(1, 2034861712), (2, 1017430856), (4, 508715428), (8, 254357714), (13, 156527824), (16, 127178857), (26, 78263912), (52, 39131956), (104, 19565978), (208, 9782989)]