2012082545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4507}}^1\times {\mathrm{8117}}^1$

素因数の和:12640

約数の個数: 16

約数和(自身を含む): 2634907968

約数和(自身を除く): 622825423

約数列:

[1, 5, 11, 55, 4507, 8117, 22535, 40585, 49577, 89287, 247885, 446435, 36583319, 182916595, 402416509, 2012082545]

約数ペア:

[(1, 2012082545), (5, 402416509), (11, 182916595), (55, 36583319), (4507, 446435), (8117, 247885), (22535, 89287), (40585, 49577)]