2743282794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{971}}^1$

素因数の和:1611

約数の個数: 64

約数和(自身を含む): 6335511552

約数和(自身を除く): 3592228758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 491, 822, 959, 971, 982, 1473, 1918, 1942, 2877, 2913, 2946, 3437, 5754, 5826, 6797, 6874, 10311, 13594, 20391, 20622, 40782, 67267, 133027, 134534, 201801, 266054, 399081, 403602, 470869, 476761, 798162, 931189, 941738, 953522, 1412607, 1430283, 1862378, 2793567, 2825214, 2860566, 3337327, 5587134, 6674654, 10011981, 20023962, 65316257, 130632514, 195948771, 391897542, 457213799, 914427598, 1371641397, 2743282794]

約数ペア:

[(1, 2743282794), (2, 1371641397), (3, 914427598), (6, 457213799), (7, 391897542), (14, 195948771), (21, 130632514), (42, 65316257), (137, 20023962), (274, 10011981), (411, 6674654), (491, 5587134), (822, 3337327), (959, 2860566), (971, 2825214), (982, 2793567), (1473, 1862378), (1918, 1430283), (1942, 1412607), (2877, 953522), (2913, 941738), (2946, 931189), (3437, 798162), (5754, 476761), (5826, 470869), (6797, 403602), (6874, 399081), (10311, 266054), (13594, 201801), (20391, 134534), (20622, 133027), (40782, 67267)]