2016351649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4999}}^1$

素因数の和:5125

約数の個数: 32

約数和(自身を含む): 2419200000

約数和(自身を除く): 402848351

約数列:

[1, 13, 19, 23, 71, 247, 299, 437, 923, 1349, 1633, 4999, 5681, 17537, 21229, 31027, 64987, 94981, 114977, 354929, 403351, 1234753, 1494701, 2184563, 4614077, 6743651, 8163367, 28399319, 87667463, 106123771, 155103973, 2016351649]

約数ペア:

[(1, 2016351649), (13, 155103973), (19, 106123771), (23, 87667463), (71, 28399319), (247, 8163367), (299, 6743651), (437, 4614077), (923, 2184563), (1349, 1494701), (1633, 1234753), (4999, 403351), (5681, 354929), (17537, 114977), (21229, 94981), (31027, 64987)]