2018953838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1\times {\mathrm{35419}}^1$

素因数の和:38023

約数の個数: 16

約数和(自身を含む): 3305111040

約数和(自身を除く): 1286157202

約数列:

[1, 2, 11, 22, 2591, 5182, 28501, 35419, 57002, 70838, 389609, 779218, 91770629, 183541258, 1009476919, 2018953838]

約数ペア:

[(1, 2018953838), (2, 1009476919), (11, 183541258), (22, 91770629), (2591, 779218), (5182, 389609), (28501, 70838), (35419, 57002)]