30828086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{863}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 47309184

約数和(自身を除く): 16481098

約数列:

[1, 2, 53, 106, 337, 674, 863, 1726, 17861, 35722, 45739, 91478, 290831, 581662, 15414043, 30828086]

約数ペア:

[(1, 30828086), (2, 15414043), (53, 581662), (106, 290831), (337, 91478), (674, 45739), (863, 35722), (1726, 17861)]