30856408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11359

約数の個数: 32

約数和(自身を含む): 65157120

約数和(自身を除く): 34300712

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 11311, 22622, 45244, 90488, 124421, 248842, 350641, 497684, 701282, 995368, 1402564, 2805128, 3857051, 7714102, 15428204, 30856408]

約数ペア:

[(1, 30856408), (2, 15428204), (4, 7714102), (8, 3857051), (11, 2805128), (22, 1402564), (31, 995368), (44, 701282), (62, 497684), (88, 350641), (124, 248842), (248, 124421), (341, 90488), (682, 45244), (1364, 22622), (2728, 11311)]