2662538684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1979}}^1\times {\mathrm{25873}}^1$

素因数の和:27869

約数の個数: 24

約数和(自身を含む): 5020590960

約数和(自身を除く): 2358052276

約数列:

[1, 2, 4, 13, 26, 52, 1979, 3958, 7916, 25727, 25873, 51454, 51746, 102908, 103492, 336349, 672698, 1345396, 51202667, 102405334, 204810668, 665634671, 1331269342, 2662538684]

約数ペア:

[(1, 2662538684), (2, 1331269342), (4, 665634671), (13, 204810668), (26, 102405334), (52, 51202667), (1979, 1345396), (3958, 672698), (7916, 336349), (25727, 103492), (25873, 102908), (51454, 51746)]