30478398

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{14639}}^1$

素因数の和:14991

約数の個数: 16

約数和(自身を含む): 61136640

約数和(自身を除く): 30658242

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 14639, 29278, 43917, 87834, 5079733, 10159466, 15239199, 30478398]

約数ペア:

[(1, 30478398), (2, 15239199), (3, 10159466), (6, 5079733), (347, 87834), (694, 43917), (1041, 29278), (2082, 14639)]