2015496879

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{104761}}^1$

素因数の和:104839

約数の個数: 24

約数和(自身を含む): 3009602736

約数和(自身を除く): 994105857

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 6413, 19239, 104761, 314283, 1152371, 3457113, 5552333, 12676081, 16656999, 38028243, 61075663, 183226989, 671832293, 2015496879]

約数ペア:

[(1, 2015496879), (3, 671832293), (11, 183226989), (33, 61075663), (53, 38028243), (121, 16656999), (159, 12676081), (363, 5552333), (583, 3457113), (1749, 1152371), (6413, 314283), (19239, 104761)]