2016002688476

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{2676683}}^1$

素因数の和:2677458

約数の個数: 48

約数和(自身を含む): 4146676025856

約数和(自身を除く): 2130673337380

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 727, 1036, 1454, 2908, 5089, 10178, 20356, 26899, 53798, 107596, 188293, 376586, 753172, 2676683, 5353366, 10706732, 18736781, 37473562, 74947124, 99037271, 198074542, 396149084, 693260897, 1386521794, 1945948541, 2773043588, 3891897082, 7783794164, 13621639787, 27243279574, 54486559148, 72000096017, 144000192034, 288000384068, 504000672119, 1008001344238, 2016002688476]

約数ペア:

[(1, 2016002688476), (2, 1008001344238), (4, 504000672119), (7, 288000384068), (14, 144000192034), (28, 72000096017), (37, 54486559148), (74, 27243279574), (148, 13621639787), (259, 7783794164), (518, 3891897082), (727, 2773043588), (1036, 1945948541), (1454, 1386521794), (2908, 693260897), (5089, 396149084), (10178, 198074542), (20356, 99037271), (26899, 74947124), (53798, 37473562), (107596, 18736781), (188293, 10706732), (376586, 5353366), (753172, 2676683)]