2772065434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 4306737600

約数和(自身を除く): 1534672166

約数列:

[1, 2, 43, 86, 149, 227, 298, 454, 953, 1906, 6407, 9761, 12814, 19522, 33823, 40979, 67646, 81958, 141997, 216331, 283994, 432662, 1454389, 2908778, 6105871, 9302233, 12211742, 18604466, 32233319, 64466638, 1386032717, 2772065434]

約数ペア:

[(1, 2772065434), (2, 1386032717), (43, 64466638), (86, 32233319), (149, 18604466), (227, 12211742), (298, 9302233), (454, 6105871), (953, 2908778), (1906, 1454389), (6407, 432662), (9761, 283994), (12814, 216331), (19522, 141997), (33823, 81958), (40979, 67646)]