2013983708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{40759}}^1$

素因数の和:41897

約数の個数: 24

約数和(自身を含む): 3848396160

約数和(自身を除く): 1834412452

約数列:

[1, 2, 4, 11, 22, 44, 1123, 2246, 4492, 12353, 24706, 40759, 49412, 81518, 163036, 448349, 896698, 1793396, 45772357, 91544714, 183089428, 503495927, 1006991854, 2013983708]

約数ペア:

[(1, 2013983708), (2, 1006991854), (4, 503495927), (11, 183089428), (22, 91544714), (44, 45772357), (1123, 1793396), (2246, 896698), (4492, 448349), (12353, 163036), (24706, 81518), (40759, 49412)]