20182147794

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15359321}}^1$

素因数の和:15359402

約数の個数: 24

約数和(自身を含む): 44327003292

約数和(自身を除く): 24144855498

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 15359321, 30718642, 46077963, 92155926, 138233889, 276467778, 1121230433, 2242460866, 3363691299, 6727382598, 10091073897, 20182147794]

約数ペア:

[(1, 20182147794), (2, 10091073897), (3, 6727382598), (6, 3363691299), (9, 2242460866), (18, 1121230433), (73, 276467778), (146, 138233889), (219, 92155926), (438, 46077963), (657, 30718642), (1314, 15359321)]