860839212

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{205549}}^1$

素因数の和:205905

約数の個数: 24

約数和(自身を含む): 2014390000

約数和(自身を除く): 1153550788

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 205549, 411098, 616647, 822196, 1233294, 2466588, 71736601, 143473202, 215209803, 286946404, 430419606, 860839212]

約数ペア:

[(1, 860839212), (2, 430419606), (3, 286946404), (4, 215209803), (6, 143473202), (12, 71736601), (349, 2466588), (698, 1233294), (1047, 822196), (1396, 616647), (2094, 411098), (4188, 205549)]