2016227863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{23333}}^1$

素因数の和:23403

約数の個数: 24

約数和(自身を含む): 2406948768

約数和(自身を除く): 390720905

約数列:

[1, 13, 17, 23, 221, 289, 299, 391, 3757, 5083, 6647, 23333, 86411, 303329, 396661, 536659, 5156593, 6743237, 6976567, 9123203, 87662081, 118601639, 155094451, 2016227863]

約数ペア:

[(1, 2016227863), (13, 155094451), (17, 118601639), (23, 87662081), (221, 9123203), (289, 6976567), (299, 6743237), (391, 5156593), (3757, 536659), (5083, 396661), (6647, 303329), (23333, 86411)]