2071284095

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1\times {\mathrm{4243}}^1$

素因数の和:5434

約数の個数: 16

約数和(自身を含む): 2516352480

約数和(自身を除く): 445068385

約数列:

[1, 5, 89, 445, 1097, 4243, 5485, 21215, 97633, 377627, 488165, 1888135, 4654571, 23272855, 414256819, 2071284095]

約数ペア:

[(1, 2071284095), (5, 414256819), (89, 23272855), (445, 4654571), (1097, 1888135), (4243, 488165), (5485, 377627), (21215, 97633)]