2912160251

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2436

約数の個数: 64

約数和(自身を含む): 4140702720

約数和(自身を除く): 1228542469

約数列:

[1, 7, 11, 13, 29, 43, 77, 91, 143, 203, 301, 319, 377, 473, 559, 1001, 1247, 2233, 2333, 2639, 3311, 3913, 4147, 6149, 8729, 13717, 16211, 16331, 25663, 29029, 30329, 43043, 67657, 96019, 100319, 113477, 178321, 179641, 212303, 333619, 473599, 702233, 744227, 879541, 1103509, 1248247, 1304147, 2335333, 2909251, 5209589, 6156787, 7724563, 9129029, 9674951, 14345617, 20364757, 32001761, 37820263, 67724657, 100419319, 224012327, 264741841, 416022893, 2912160251]

約数ペア:

[(1, 2912160251), (7, 416022893), (11, 264741841), (13, 224012327), (29, 100419319), (43, 67724657), (77, 37820263), (91, 32001761), (143, 20364757), (203, 14345617), (301, 9674951), (319, 9129029), (377, 7724563), (473, 6156787), (559, 5209589), (1001, 2909251), (1247, 2335333), (2233, 1304147), (2333, 1248247), (2639, 1103509), (3311, 879541), (3913, 744227), (4147, 702233), (6149, 473599), (8729, 333619), (13717, 212303), (16211, 179641), (16331, 178321), (25663, 113477), (29029, 100319), (30329, 96019), (43043, 67657)]