2113453233364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{2311}}^1\times {\mathrm{42331}}^1$

素因数の和:45148

約数の個数: 48

約数和(自身を含む): 4044836823552

約数和(自身を除く): 1931383590188

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 2311, 4622, 5401, 9244, 10802, 21604, 25421, 42331, 50842, 84662, 101684, 169324, 465641, 931282, 1134701, 1862564, 2269402, 4538804, 12481711, 20784521, 24963422, 41569042, 49926844, 83138084, 97826941, 195653882, 228629731, 391307764, 457259462, 914518924, 1076096351, 2152192702, 4304385404, 48033028031, 96066056062, 192132112124, 528363308341, 1056726616682, 2113453233364]

約数ペア:

[(1, 2113453233364), (2, 1056726616682), (4, 528363308341), (11, 192132112124), (22, 96066056062), (44, 48033028031), (491, 4304385404), (982, 2152192702), (1964, 1076096351), (2311, 914518924), (4622, 457259462), (5401, 391307764), (9244, 228629731), (10802, 195653882), (21604, 97826941), (25421, 83138084), (42331, 49926844), (50842, 41569042), (84662, 24963422), (101684, 20784521), (169324, 12481711), (465641, 4538804), (931282, 2269402), (1134701, 1862564)]