2205489407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{90031}}^1$

素因数の和:90190

約数の個数: 16

約数和(自身を含む): 2566992384

約数和(自身を除く): 361502977

約数列:

[1, 11, 17, 131, 187, 1441, 2227, 24497, 90031, 990341, 1530527, 11794061, 16835797, 129734671, 200499037, 2205489407]

約数ペア:

[(1, 2205489407), (11, 200499037), (17, 129734671), (131, 16835797), (187, 11794061), (1441, 1530527), (2227, 990341), (24497, 90031)]