2537678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2179762

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 467, 494, 934, 2717, 5137, 5434, 6071, 8873, 10274, 12142, 17746, 66781, 97603, 115349, 133562, 195206, 230698, 1268839, 2537678]

約数ペア:

[(1, 2537678), (2, 1268839), (11, 230698), (13, 195206), (19, 133562), (22, 115349), (26, 97603), (38, 66781), (143, 17746), (209, 12142), (247, 10274), (286, 8873), (418, 6071), (467, 5434), (494, 5137), (934, 2717)]