20896380012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{60047069}}^1$

素因数の和:60047105

約数の個数: 24

約数和(自身を含む): 50439538800

約数和(自身を除く): 29543158788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 60047069, 120094138, 180141207, 240188276, 360282414, 720564828, 1741365001, 3482730002, 5224095003, 6965460004, 10448190006, 20896380012]

約数ペア:

[(1, 20896380012), (2, 10448190006), (3, 6965460004), (4, 5224095003), (6, 3482730002), (12, 1741365001), (29, 720564828), (58, 360282414), (87, 240188276), (116, 180141207), (174, 120094138), (348, 60047069)]