2018156613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{9413}}^1$

素因数の和:9589

約数の個数: 32

約数和(自身を含む): 3009467520

約数和(自身を除く): 991310907

約数列:

[1, 3, 11, 33, 73, 89, 219, 267, 803, 979, 2409, 2937, 6497, 9413, 19491, 28239, 71467, 103543, 214401, 310629, 687149, 837757, 2061447, 2513271, 7558639, 9215327, 22675917, 27645981, 61156261, 183468783, 672718871, 2018156613]

約数ペア:

[(1, 2018156613), (3, 672718871), (11, 183468783), (33, 61156261), (73, 27645981), (89, 22675917), (219, 9215327), (267, 7558639), (803, 2513271), (979, 2061447), (2409, 837757), (2937, 687149), (6497, 310629), (9413, 214401), (19491, 103543), (28239, 71467)]