2730136

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 5365440

約数和(自身を除く): 2635304

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 137, 188, 212, 274, 376, 424, 548, 1096, 2491, 4982, 6439, 7261, 9964, 12878, 14522, 19928, 25756, 29044, 51512, 58088, 341267, 682534, 1365068, 2730136]

約数ペア:

[(1, 2730136), (2, 1365068), (4, 682534), (8, 341267), (47, 58088), (53, 51512), (94, 29044), (106, 25756), (137, 19928), (188, 14522), (212, 12878), (274, 9964), (376, 7261), (424, 6439), (548, 4982), (1096, 2491)]