2018183906

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{10559}}^1$

素因数の和:11209

約数の個数: 16

約数和(自身を含む): 3048122880

約数和(自身を除く): 1029938974

約数列:

[1, 2, 227, 421, 454, 842, 10559, 21118, 95567, 191134, 2396893, 4445339, 4793786, 8890678, 1009091953, 2018183906]

約数ペア:

[(1, 2018183906), (2, 1009091953), (227, 8890678), (421, 4793786), (454, 4445339), (842, 2396893), (10559, 191134), (21118, 95567)]