2160338615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{108751}}^1$

素因数の和:108922

約数の個数: 16

約数和(自身を含む): 2701399680

約数和(自身を除く): 541061065

約数列:

[1, 5, 29, 137, 145, 685, 3973, 19865, 108751, 543755, 3153779, 14898887, 15768895, 74494435, 432067723, 2160338615]

約数ペア:

[(1, 2160338615), (5, 432067723), (29, 74494435), (137, 15768895), (145, 14898887), (685, 3153779), (3973, 543755), (19865, 108751)]