2012024763

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{997}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 3367842816

約数和(自身を除く): 1355818053

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 311, 721, 927, 933, 997, 2163, 2177, 2799, 2991, 6489, 6531, 6979, 8973, 19593, 20937, 32033, 62811, 96099, 102691, 224231, 288297, 308073, 310067, 672693, 718837, 924219, 930201, 2018079, 2156511, 2170469, 2790603, 6469533, 6511407, 19534221, 31936901, 95810703, 223558307, 287432109, 670674921, 2012024763]

約数ペア:

[(1, 2012024763), (3, 670674921), (7, 287432109), (9, 223558307), (21, 95810703), (63, 31936901), (103, 19534221), (309, 6511407), (311, 6469533), (721, 2790603), (927, 2170469), (933, 2156511), (997, 2018079), (2163, 930201), (2177, 924219), (2799, 718837), (2991, 672693), (6489, 310067), (6531, 308073), (6979, 288297), (8973, 224231), (19593, 102691), (20937, 96099), (32033, 62811)]