2078454984

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{91837}}^1$

素因数の和:91910

約数の個数: 64

約数和(自身を含む): 5554362240

約数和(自身を除く): 3475907256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3772, 5658, 7544, 11316, 22632, 91837, 183674, 275511, 367348, 551022, 734696, 1102044, 2112251, 2204088, 3765317, 4224502, 6336753, 7530634, 8449004, 11295951, 12673506, 15061268, 16898008, 22591902, 25347012, 30122536, 45183804, 50694024, 86602291, 90367608, 173204582, 259806873, 346409164, 519613746, 692818328, 1039227492, 2078454984]

約数ペア:

[(1, 2078454984), (2, 1039227492), (3, 692818328), (4, 519613746), (6, 346409164), (8, 259806873), (12, 173204582), (23, 90367608), (24, 86602291), (41, 50694024), (46, 45183804), (69, 30122536), (82, 25347012), (92, 22591902), (123, 16898008), (138, 15061268), (164, 12673506), (184, 11295951), (246, 8449004), (276, 7530634), (328, 6336753), (492, 4224502), (552, 3765317), (943, 2204088), (984, 2112251), (1886, 1102044), (2829, 734696), (3772, 551022), (5658, 367348), (7544, 275511), (11316, 183674), (22632, 91837)]