2017886135

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{24547}}^1$

素因数の和:24994

約数の個数: 16

約数和(自身を含む): 2486810592

約数和(自身を除く): 468924457

約数列:

[1, 5, 41, 205, 401, 2005, 16441, 24547, 82205, 122735, 1006427, 5032135, 9843347, 49216735, 403577227, 2017886135]

約数ペア:

[(1, 2017886135), (5, 403577227), (41, 49216735), (205, 9843347), (401, 5032135), (2005, 1006427), (16441, 122735), (24547, 82205)]