2080754095

素因数分解:

$5^1\times 7^1\times {\mathrm{3643}}^1\times {\mathrm{16319}}^1$

素因数の和:19974

約数の個数: 16

約数和(自身を含む): 2854563840

約数和(自身を除く): 773809745

約数列:

[1, 5, 7, 35, 3643, 16319, 18215, 25501, 81595, 114233, 127505, 571165, 59450117, 297250585, 416150819, 2080754095]

約数ペア:

[(1, 2080754095), (5, 416150819), (7, 297250585), (35, 59450117), (3643, 571165), (16319, 127505), (18215, 114233), (25501, 81595)]