1928319242

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{17581}}^1$

素因数の和:18073

約数の個数: 16

約数和(自身を含む): 2918541672

約数和(自身を除く): 990222430

約数列:

[1, 2, 173, 317, 346, 634, 17581, 35162, 54841, 109682, 3041513, 5573177, 6083026, 11146354, 964159621, 1928319242]

約数ペア:

[(1, 1928319242), (2, 964159621), (173, 11146354), (317, 6083026), (346, 5573177), (634, 3041513), (17581, 109682), (35162, 54841)]