2012401237

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13009}}^1$

素因数の和:13082

約数の個数: 32

約数和(自身を含む): 2622816000

約数和(自身を除く): 610414763

約数列:

[1, 7, 11, 41, 49, 77, 287, 343, 451, 539, 2009, 3157, 3773, 13009, 14063, 22099, 91063, 143099, 154693, 533369, 637441, 1001693, 3733583, 4462087, 5867059, 7011851, 26135081, 41069413, 49082957, 182945567, 287485891, 2012401237]

約数ペア:

[(1, 2012401237), (7, 287485891), (11, 182945567), (41, 49082957), (49, 41069413), (77, 26135081), (287, 7011851), (343, 5867059), (451, 4462087), (539, 3733583), (2009, 1001693), (3157, 637441), (3773, 533369), (13009, 154693), (14063, 143099), (22099, 91063)]