30958026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15131}}^1$

素因数の和:15178

約数の個数: 32

約数和(自身を含む): 69728256

約数和(自身を除く): 38770230

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 15131, 30262, 45393, 90786, 166441, 332882, 469061, 499323, 938122, 998646, 1407183, 2814366, 5159671, 10319342, 15479013, 30958026]

約数ペア:

[(1, 30958026), (2, 15479013), (3, 10319342), (6, 5159671), (11, 2814366), (22, 1407183), (31, 998646), (33, 938122), (62, 499323), (66, 469061), (93, 332882), (186, 166441), (341, 90786), (682, 45393), (1023, 30262), (2046, 15131)]