1839402004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{305143}}^1$

素因数の和:305295

約数の個数: 24

約数和(自身を含む): 3537229248

約数和(自身を除く): 1697827244

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 305143, 610286, 1220572, 3356573, 6713146, 13426292, 41804591, 83609182, 167218364, 459850501, 919701002, 1839402004]

約数ペア:

[(1, 1839402004), (2, 919701002), (4, 459850501), (11, 167218364), (22, 83609182), (44, 41804591), (137, 13426292), (274, 6713146), (548, 3356573), (1507, 1220572), (3014, 610286), (6028, 305143)]