2109097746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{727777}}^1$

素因数の和:727815

約数の個数: 48

約数和(自身を含む): 5449601664

約数和(自身を除く): 3340503918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 727777, 1455554, 2183331, 4366662, 5094439, 6549993, 10188878, 13099986, 15283317, 16738871, 30566634, 33477742, 45849951, 50216613, 91699902, 100433226, 117172097, 150649839, 234344194, 301299678, 351516291, 703032582, 1054548873, 2109097746]

約数ペア:

[(1, 2109097746), (2, 1054548873), (3, 703032582), (6, 351516291), (7, 301299678), (9, 234344194), (14, 150649839), (18, 117172097), (21, 100433226), (23, 91699902), (42, 50216613), (46, 45849951), (63, 33477742), (69, 30566634), (126, 16738871), (138, 15283317), (161, 13099986), (207, 10188878), (322, 6549993), (414, 5094439), (483, 4366662), (966, 2183331), (1449, 1455554), (2898, 727777)]