2079726171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 3093037056

約数和(自身を除く): 1013310885

約数列:

[1, 3, 23, 31, 47, 69, 93, 137, 141, 151, 411, 453, 713, 1081, 1457, 2139, 3151, 3243, 3473, 4247, 4371, 4681, 6439, 7097, 9453, 10419, 12741, 14043, 19317, 20687, 21291, 33511, 62061, 97681, 100533, 107663, 148097, 163231, 199609, 220007, 293043, 322989, 444291, 475801, 489693, 598827, 641297, 660021, 972289, 1427403, 1923891, 2916867, 4591007, 5060161, 13773021, 14749831, 15180483, 22362647, 30140959, 44249493, 67087941, 90422877, 693242057, 2079726171]

約数ペア:

[(1, 2079726171), (3, 693242057), (23, 90422877), (31, 67087941), (47, 44249493), (69, 30140959), (93, 22362647), (137, 15180483), (141, 14749831), (151, 13773021), (411, 5060161), (453, 4591007), (713, 2916867), (1081, 1923891), (1457, 1427403), (2139, 972289), (3151, 660021), (3243, 641297), (3473, 598827), (4247, 489693), (4371, 475801), (4681, 444291), (6439, 322989), (7097, 293043), (9453, 220007), (10419, 199609), (12741, 163231), (14043, 148097), (19317, 107663), (20687, 100533), (21291, 97681), (33511, 62061)]