20160507678

素因数分解:

$2^1\times 3^1\times {\mathrm{15887}}^1\times {\mathrm{211499}}^1$

素因数の和:227391

約数の個数: 16

約数和(自身を含む): 40323744000

約数和(自身を除く): 20163236322

約数列:

[1, 2, 3, 6, 15887, 31774, 47661, 95322, 211499, 422998, 634497, 1268994, 3360084613, 6720169226, 10080253839, 20160507678]

約数ペア:

[(1, 20160507678), (2, 10080253839), (3, 6720169226), (6, 3360084613), (15887, 1268994), (31774, 634497), (47661, 422998), (95322, 211499)]