20184558444

素因数分解:

$2^2\times 3^2\times {\mathrm{560682179}}^1$

素因数の和:560682189

約数の個数: 18

約数和(自身を含む): 51022078380

約数和(自身を除く): 30837519936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560682179, 1121364358, 1682046537, 2242728716, 3364093074, 5046139611, 6728186148, 10092279222, 20184558444]

約数ペア:

[(1, 20184558444), (2, 10092279222), (3, 6728186148), (4, 5046139611), (6, 3364093074), (9, 2242728716), (12, 1682046537), (18, 1121364358), (36, 560682179)]