2011963074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{37963}}^1$

素因数の和:38063

約数の個数: 48

約数和(自身を含む): 4483700256

約数和(自身を除く): 2471737182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1606, 2409, 4818, 8833, 17666, 26499, 37963, 52998, 75926, 113889, 227778, 417593, 835186, 1252779, 2505558, 2771299, 4593523, 5542598, 8313897, 9187046, 13780569, 16627794, 27561138, 30484289, 60968578, 91452867, 182905734, 335327179, 670654358, 1005981537, 2011963074]

約数ペア:

[(1, 2011963074), (2, 1005981537), (3, 670654358), (6, 335327179), (11, 182905734), (22, 91452867), (33, 60968578), (66, 30484289), (73, 27561138), (121, 16627794), (146, 13780569), (219, 9187046), (242, 8313897), (363, 5542598), (438, 4593523), (726, 2771299), (803, 2505558), (1606, 1252779), (2409, 835186), (4818, 417593), (8833, 227778), (17666, 113889), (26499, 75926), (37963, 52998)]