2141737

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 24

約数和(自身を含む): 2635200

約数和(自身を除く): 493463

約数列:

[1, 13, 19, 23, 29, 169, 247, 299, 377, 437, 551, 667, 3211, 3887, 4901, 5681, 7163, 8671, 12673, 73853, 93119, 112723, 164749, 2141737]

約数ペア:

[(1, 2141737), (13, 164749), (19, 112723), (23, 93119), (29, 73853), (169, 12673), (247, 8671), (299, 7163), (377, 5681), (437, 4901), (551, 3887), (667, 3211)]