2279148344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{33247}}^1$

素因数の和:33324

約数の個数: 64

約数和(自身を含む): 5027097600

約数和(自身を除く): 2747949256

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 779, 836, 902, 1558, 1672, 1804, 3116, 3608, 6232, 8569, 17138, 33247, 34276, 66494, 68552, 132988, 265976, 365717, 631693, 731434, 1263386, 1363127, 1462868, 2526772, 2726254, 2925736, 5053544, 5452508, 6948623, 10905016, 13897246, 14994397, 25899413, 27794492, 29988794, 51798826, 55588984, 59977588, 103597652, 119955176, 207195304, 284893543, 569787086, 1139574172, 2279148344]

約数ペア:

[(1, 2279148344), (2, 1139574172), (4, 569787086), (8, 284893543), (11, 207195304), (19, 119955176), (22, 103597652), (38, 59977588), (41, 55588984), (44, 51798826), (76, 29988794), (82, 27794492), (88, 25899413), (152, 14994397), (164, 13897246), (209, 10905016), (328, 6948623), (418, 5452508), (451, 5053544), (779, 2925736), (836, 2726254), (902, 2526772), (1558, 1462868), (1672, 1363127), (1804, 1263386), (3116, 731434), (3608, 631693), (6232, 365717), (8569, 265976), (17138, 132988), (33247, 68552), (34276, 66494)]