126267990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4208933}}^1$

素因数の和:4208943

約数の個数: 16

約数和(自身を含む): 303043248

約数和(自身を除く): 176775258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4208933, 8417866, 12626799, 21044665, 25253598, 42089330, 63133995, 126267990]

約数ペア:

[(1, 126267990), (2, 63133995), (3, 42089330), (5, 25253598), (6, 21044665), (10, 12626799), (15, 8417866), (30, 4208933)]