2247885712

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{229189}}^1$

素因数の和:229810

約数の個数: 20

約数和(自身を含む): 4362402460

約数和(自身を除く): 2114516748

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 229189, 458378, 916756, 1833512, 3667024, 140492857, 280985714, 561971428, 1123942856, 2247885712]

約数ペア:

[(1, 2247885712), (2, 1123942856), (4, 561971428), (8, 280985714), (16, 140492857), (613, 3667024), (1226, 1833512), (2452, 916756), (4904, 458378), (9808, 229189)]