20131907886

素因数分解:

$2^1\times 3^3\times {\mathrm{372813109}}^1$

素因数の和:372813120

約数の個数: 16

約数和(自身を含む): 44737573200

約数和(自身を除く): 24605665314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372813109, 745626218, 1118439327, 2236878654, 3355317981, 6710635962, 10065953943, 20131907886]

約数ペア:

[(1, 20131907886), (2, 10065953943), (3, 6710635962), (6, 3355317981), (9, 2236878654), (18, 1118439327), (27, 745626218), (54, 372813109)]