2989403768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2017}}^1\times {\mathrm{14251}}^1$

素因数の和:16287

約数の個数: 32

約数和(自身を含む): 6039712560

約数和(自身を除く): 3050308792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2017, 4034, 8068, 14251, 16136, 26221, 28502, 52442, 57004, 104884, 114008, 185263, 209768, 370526, 741052, 1482104, 28744267, 57488534, 114977068, 229954136, 373675471, 747350942, 1494701884, 2989403768]

約数ペア:

[(1, 2989403768), (2, 1494701884), (4, 747350942), (8, 373675471), (13, 229954136), (26, 114977068), (52, 57488534), (104, 28744267), (2017, 1482104), (4034, 741052), (8068, 370526), (14251, 209768), (16136, 185263), (26221, 114008), (28502, 104884), (52442, 57004)]