2012394826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1\times {\mathrm{953}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 3277402128

約数和(自身を除く): 1265007302

約数列:

[1, 2, 13, 26, 241, 337, 482, 674, 953, 1906, 3133, 4381, 6266, 8762, 12389, 24778, 81217, 162434, 229673, 321161, 459346, 642322, 1055821, 2111642, 2985749, 4175093, 5971498, 8350186, 77399801, 154799602, 1006197413, 2012394826]

約数ペア:

[(1, 2012394826), (2, 1006197413), (13, 154799602), (26, 77399801), (241, 8350186), (337, 5971498), (482, 4175093), (674, 2985749), (953, 2111642), (1906, 1055821), (3133, 642322), (4381, 459346), (6266, 321161), (8762, 229673), (12389, 162434), (24778, 81217)]