20298301914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307550029}}^1$

素因数の和:307550045

約数の個数: 16

約数和(自身を含む): 44287204320

約数和(自身を除く): 23988902406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307550029, 615100058, 922650087, 1845300174, 3383050319, 6766100638, 10149150957, 20298301914]

約数ペア:

[(1, 20298301914), (2, 10149150957), (3, 6766100638), (6, 3383050319), (11, 1845300174), (22, 922650087), (33, 615100058), (66, 307550029)]