30830346

素因数分解:

$2^1\times 3^2\times {\mathrm{887}}^1\times {\mathrm{1931}}^1$

素因数の和:2826

約数の個数: 24

約数和(自身を含む): 66909024

約数和(自身を除く): 36078678

約数列:

[1, 2, 3, 6, 9, 18, 887, 1774, 1931, 2661, 3862, 5322, 5793, 7983, 11586, 15966, 17379, 34758, 1712797, 3425594, 5138391, 10276782, 15415173, 30830346]

約数ペア:

[(1, 30830346), (2, 15415173), (3, 10276782), (6, 5138391), (9, 3425594), (18, 1712797), (887, 34758), (1774, 17379), (1931, 15966), (2661, 11586), (3862, 7983), (5322, 5793)]