30999678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271927}}^1$

素因数の和:271951

約数の個数: 16

約数和(自身を含む): 65262720

約数和(自身を除く): 34263042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271927, 543854, 815781, 1631562, 5166613, 10333226, 15499839, 30999678]

約数ペア:

[(1, 30999678), (2, 15499839), (3, 10333226), (6, 5166613), (19, 1631562), (38, 815781), (57, 543854), (114, 271927)]