2080366847966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{175129}}^1$

素因数の和:175601

約数の個数: 48

約数和(自身を含む): 3461420632320

約数和(自身を除く): 1381053784354

約数列:

[1, 2, 11, 22, 121, 191, 242, 257, 382, 514, 2101, 2827, 4202, 5654, 23111, 31097, 46222, 49087, 62194, 98174, 175129, 350258, 539957, 1079914, 1926419, 3852838, 5939527, 11879054, 21190609, 33449639, 42381218, 45008153, 66899278, 90016306, 367946029, 495089683, 735892058, 990179366, 4047406319, 5445986513, 8094812638, 8596557223, 10891973026, 17193114446, 94562129453, 189124258906, 1040183423983, 2080366847966]

約数ペア:

[(1, 2080366847966), (2, 1040183423983), (11, 189124258906), (22, 94562129453), (121, 17193114446), (191, 10891973026), (242, 8596557223), (257, 8094812638), (382, 5445986513), (514, 4047406319), (2101, 990179366), (2827, 735892058), (4202, 495089683), (5654, 367946029), (23111, 90016306), (31097, 66899278), (46222, 45008153), (49087, 42381218), (62194, 33449639), (98174, 21190609), (175129, 11879054), (350258, 5939527), (539957, 3852838), (1079914, 1926419)]