2012091453

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{877}}^1\times {\mathrm{1123}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 2925088608

約数和(自身を除く): 912997155

約数列:

[1, 3, 9, 227, 681, 877, 1123, 2043, 2631, 3369, 7893, 10107, 199079, 254921, 597237, 764763, 984871, 1791711, 2294289, 2954613, 8863839, 223565717, 670697151, 2012091453]

約数ペア:

[(1, 2012091453), (3, 670697151), (9, 223565717), (227, 8863839), (681, 2954613), (877, 2294289), (1123, 1791711), (2043, 984871), (2631, 764763), (3369, 597237), (7893, 254921), (10107, 199079)]