2018857678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2047523}}^1$

素因数の和:2047571

約数の個数: 16

約数和(自身を含む): 3316988880

約数和(自身を除く): 1298131202

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 2047523, 4095046, 34807891, 59378167, 69615782, 118756334, 1009428839, 2018857678]

約数ペア:

[(1, 2018857678), (2, 1009428839), (17, 118756334), (29, 69615782), (34, 59378167), (58, 34807891), (493, 4095046), (986, 2047523)]