20133752743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{450349}}^1$

素因数の和:450562

約数の個数: 16

約数和(自身を含む): 22949836000

約数和(自身を除く): 2816083257

約数列:

[1, 13, 19, 181, 247, 2353, 3439, 44707, 450349, 5854537, 8556631, 81513169, 111236203, 1059671197, 1548750211, 20133752743]

約数ペア:

[(1, 20133752743), (13, 1548750211), (19, 1059671197), (181, 111236203), (247, 81513169), (2353, 8556631), (3439, 5854537), (44707, 450349)]