2018719314

素因数分解:

$2^1\times 3^3\times {\mathrm{37383691}}^1$

素因数の和:37383702

約数の個数: 16

約数和(自身を含む): 4486043040

約数和(自身を除く): 2467323726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37383691, 74767382, 112151073, 224302146, 336453219, 672906438, 1009359657, 2018719314]

約数ペア:

[(1, 2018719314), (2, 1009359657), (3, 672906438), (6, 336453219), (9, 224302146), (18, 112151073), (27, 74767382), (54, 37383691)]