1949283384

素因数分解:

$2^3\times 3^1\times {\mathrm{81220141}}^1$

素因数の和:81220150

約数の個数: 16

約数和(自身を含む): 4873208520

約数和(自身を除く): 2923925136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 81220141, 162440282, 243660423, 324880564, 487320846, 649761128, 974641692, 1949283384]

約数ペア:

[(1, 1949283384), (2, 974641692), (3, 649761128), (4, 487320846), (6, 324880564), (8, 243660423), (12, 162440282), (24, 81220141)]