2149966574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1\times {\mathrm{5419}}^1$

素因数の和:7112

約数の個数: 32

約数和(自身を含む): 3905521920

約数和(自身を除く): 1755555346

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1667, 3334, 5419, 10838, 11669, 23338, 28339, 37933, 56678, 75866, 92123, 184246, 198373, 396746, 644861, 1289722, 9033473, 18066946, 63234311, 126468622, 153569041, 307138082, 1074983287, 2149966574]

約数ペア:

[(1, 2149966574), (2, 1074983287), (7, 307138082), (14, 153569041), (17, 126468622), (34, 63234311), (119, 18066946), (238, 9033473), (1667, 1289722), (3334, 644861), (5419, 396746), (10838, 198373), (11669, 184246), (23338, 92123), (28339, 75866), (37933, 56678)]