20090401914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304400029}}^1$

素因数の和:304400045

約数の個数: 16

約数和(自身を含む): 43833604320

約数和(自身を除く): 23743202406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304400029, 608800058, 913200087, 1826400174, 3348400319, 6696800638, 10045200957, 20090401914]

約数ペア:

[(1, 20090401914), (2, 10045200957), (3, 6696800638), (6, 3348400319), (11, 1826400174), (22, 913200087), (33, 608800058), (66, 304400029)]