30920346

素因数分解:

$2^1\times 3^3\times {\mathrm{572599}}^1$

素因数の和:572610

約数の個数: 16

約数和(自身を含む): 68712000

約数和(自身を除く): 37791654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 572599, 1145198, 1717797, 3435594, 5153391, 10306782, 15460173, 30920346]

約数ペア:

[(1, 30920346), (2, 15460173), (3, 10306782), (6, 5153391), (9, 3435594), (18, 1717797), (27, 1145198), (54, 572599)]