2246242568

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{250027}}^1$

素因数の和:251156

約数の個数: 16

約数和(自身を含む): 4215472080

約数和(自身を除く): 1969229512

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 8984, 250027, 500054, 1000108, 2000216, 280780321, 561560642, 1123121284, 2246242568]

約数ペア:

[(1, 2246242568), (2, 1123121284), (4, 561560642), (8, 280780321), (1123, 2000216), (2246, 1000108), (4492, 500054), (8984, 250027)]