2499683312

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{170371}}^1$

素因数の和:170517

約数の個数: 40

約数和(自身を含む): 5577297792

約数和(自身を除く): 3077614480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 170371, 340742, 681484, 1192597, 1362968, 2385194, 2725936, 4770388, 9540776, 19081552, 22318601, 44637202, 89274404, 156230207, 178548808, 312460414, 357097616, 624920828, 1249841656, 2499683312]

約数ペア:

[(1, 2499683312), (2, 1249841656), (4, 624920828), (7, 357097616), (8, 312460414), (14, 178548808), (16, 156230207), (28, 89274404), (56, 44637202), (112, 22318601), (131, 19081552), (262, 9540776), (524, 4770388), (917, 2725936), (1048, 2385194), (1834, 1362968), (2096, 1192597), (3668, 681484), (7336, 340742), (14672, 170371)]