2018731674

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19791487}}^1$

素因数の和:19791509

約数の個数: 16

約数和(自身を含む): 4274961408

約数和(自身を除く): 2256229734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19791487, 39582974, 59374461, 118748922, 336455279, 672910558, 1009365837, 2018731674]

約数ペア:

[(1, 2018731674), (2, 1009365837), (3, 672910558), (6, 336455279), (17, 118748922), (34, 59374461), (51, 39582974), (102, 19791487)]