2013236792

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{52027}}^1$

素因数の和:52731

約数の個数: 32

約数和(自身を含む): 4320405120

約数和(自身を除く): 2307168328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 1382, 2764, 4837, 5528, 9674, 19348, 38696, 52027, 104054, 208108, 364189, 416216, 728378, 1456756, 2913512, 35950657, 71901314, 143802628, 251654599, 287605256, 503309198, 1006618396, 2013236792]

約数ペア:

[(1, 2013236792), (2, 1006618396), (4, 503309198), (7, 287605256), (8, 251654599), (14, 143802628), (28, 71901314), (56, 35950657), (691, 2913512), (1382, 1456756), (2764, 728378), (4837, 416216), (5528, 364189), (9674, 208108), (19348, 104054), (38696, 52027)]