2018586136

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{590921}}^1$

素因数の和:590995

約数の個数: 32

約数和(自身を含む): 4396459680

約数和(自身を除く): 2377873544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 590921, 1181842, 2363684, 4136447, 4727368, 8272894, 16545788, 33091576, 36046181, 72092362, 144184724, 252323267, 288369448, 504646534, 1009293068, 2018586136]

約数ペア:

[(1, 2018586136), (2, 1009293068), (4, 504646534), (7, 288369448), (8, 252323267), (14, 144184724), (28, 72092362), (56, 36046181), (61, 33091576), (122, 16545788), (244, 8272894), (427, 4727368), (488, 4136447), (854, 2363684), (1708, 1181842), (3416, 590921)]