2017227972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{5051}}^1$

素因数の和:6528

約数の個数: 48

約数和(自身を含む): 4915878912

約数和(自身を除く): 2898650940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1447, 2894, 4341, 5051, 5788, 8682, 10102, 15153, 17364, 20204, 30306, 33281, 60612, 66562, 99843, 116173, 133124, 199686, 232346, 348519, 399372, 464692, 697038, 1394076, 7308797, 14617594, 21926391, 29235188, 43852782, 87705564, 168102331, 336204662, 504306993, 672409324, 1008613986, 2017227972]

約数ペア:

[(1, 2017227972), (2, 1008613986), (3, 672409324), (4, 504306993), (6, 336204662), (12, 168102331), (23, 87705564), (46, 43852782), (69, 29235188), (92, 21926391), (138, 14617594), (276, 7308797), (1447, 1394076), (2894, 697038), (4341, 464692), (5051, 399372), (5788, 348519), (8682, 232346), (10102, 199686), (15153, 133124), (17364, 116173), (20204, 99843), (30306, 66562), (33281, 60612)]