2629832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 5323320

約数和(自身を除く): 2693488

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 317, 488, 634, 1037, 1268, 2074, 2536, 4148, 5389, 8296, 10778, 19337, 21556, 38674, 43112, 77348, 154696, 328729, 657458, 1314916, 2629832]

約数ペア:

[(1, 2629832), (2, 1314916), (4, 657458), (8, 328729), (17, 154696), (34, 77348), (61, 43112), (68, 38674), (122, 21556), (136, 19337), (244, 10778), (317, 8296), (488, 5389), (634, 4148), (1037, 2536), (1268, 2074)]