2297737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 2700432

約数和(自身を除く): 402695

約数列:

[1, 13, 17, 37, 221, 281, 481, 629, 3653, 4777, 8177, 10397, 62101, 135161, 176749, 2297737]

約数ペア:

[(1, 2297737), (13, 176749), (17, 135161), (37, 62101), (221, 10397), (281, 8177), (481, 4777), (629, 3653)]