2017262192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{187897}}^1$

素因数の和:187977

約数の個数: 40

約数和(自身を含む): 4333679472

約数和(自身を除く): 2316417280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 187897, 375794, 751588, 1503176, 2066867, 3006352, 4133734, 8267468, 11461717, 16534936, 22923434, 33069872, 45846868, 91693736, 126078887, 183387472, 252157774, 504315548, 1008631096, 2017262192]

約数ペア:

[(1, 2017262192), (2, 1008631096), (4, 504315548), (8, 252157774), (11, 183387472), (16, 126078887), (22, 91693736), (44, 45846868), (61, 33069872), (88, 22923434), (122, 16534936), (176, 11461717), (244, 8267468), (488, 4133734), (671, 3006352), (976, 2066867), (1342, 1503176), (2684, 751588), (5368, 375794), (10736, 187897)]