2136655682

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{307079}}^1$

素因数の和:307166

約数の個数: 24

約数和(自身を含む): 3780768960

約数和(自身を除く): 1644113278

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 307079, 614158, 2149553, 4299106, 15046871, 21802609, 30093742, 43605218, 152618263, 305236526, 1068327841, 2136655682]

約数ペア:

[(1, 2136655682), (2, 1068327841), (7, 305236526), (14, 152618263), (49, 43605218), (71, 30093742), (98, 21802609), (142, 15046871), (497, 4299106), (994, 2149553), (3479, 614158), (6958, 307079)]