30280976

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{15641}}^1$

素因数の和:15671

約数の個数: 30

約数和(自身を含む): 64491966

約数和(自身を除く): 34210990

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 15641, 31282, 62564, 125128, 172051, 250256, 344102, 688204, 1376408, 1892561, 2752816, 3785122, 7570244, 15140488, 30280976]

約数ペア:

[(1, 30280976), (2, 15140488), (4, 7570244), (8, 3785122), (11, 2752816), (16, 1892561), (22, 1376408), (44, 688204), (88, 344102), (121, 250256), (176, 172051), (242, 125128), (484, 62564), (968, 31282), (1936, 15641)]