30665826

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5147}}^1$

素因数の和:5486

約数の個数: 24

約数和(自身を含む): 66656304

約数和(自身を除く): 35990478

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5147, 5958, 10294, 15441, 30882, 46323, 92646, 1703657, 3407314, 5110971, 10221942, 15332913, 30665826]

約数ペア:

[(1, 30665826), (2, 15332913), (3, 10221942), (6, 5110971), (9, 3407314), (18, 1703657), (331, 92646), (662, 46323), (993, 30882), (1986, 15441), (2979, 10294), (5147, 5958)]