2575206

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 5790720

約数和(自身を除く): 3215514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 463, 618, 926, 927, 1389, 1854, 2778, 2781, 4167, 5562, 8334, 12501, 25002, 47689, 95378, 143067, 286134, 429201, 858402, 1287603, 2575206]

約数ペア:

[(1, 2575206), (2, 1287603), (3, 858402), (6, 429201), (9, 286134), (18, 143067), (27, 95378), (54, 47689), (103, 25002), (206, 12501), (309, 8334), (463, 5562), (618, 4167), (926, 2781), (927, 2778), (1389, 1854)]