2861076287

素因数分解:

${\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{3943}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 2998702080

約数和(自身を除く): 137625793

約数列:

[1, 29, 131, 191, 3799, 3943, 5539, 25021, 114347, 516533, 725609, 753113, 14979457, 21840277, 98657803, 2861076287]

約数ペア:

[(1, 2861076287), (29, 98657803), (131, 21840277), (191, 14979457), (3799, 753113), (3943, 725609), (5539, 516533), (25021, 114347)]