2018066001

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1813177}}^1$

素因数の和:1813240

約数の個数: 16

約数和(自身を含む): 3133171584

約数和(自身を除く): 1115105583

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1813177, 5439531, 12692239, 38076717, 96098381, 288295143, 672688667, 2018066001]

約数ペア:

[(1, 2018066001), (3, 672688667), (7, 288295143), (21, 96098381), (53, 38076717), (159, 12692239), (371, 5439531), (1113, 1813177)]