2747014776338

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28927}}^1\times {\mathrm{157747}}^1$

素因数の和:186726

約数の個数: 32

約数和(自身を含む): 4818880856064

約数和(自身を除く): 2071866079726

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 28927, 57854, 157747, 202489, 315494, 404978, 1104229, 1243861, 2208458, 2487722, 6783121, 8707027, 13566242, 17414054, 47481847, 94963694, 4563147469, 9126294938, 31942032283, 63884064566, 196215341167, 392430682334, 1373507388169, 2747014776338]

約数ペア:

[(1, 2747014776338), (2, 1373507388169), (7, 392430682334), (14, 196215341167), (43, 63884064566), (86, 31942032283), (301, 9126294938), (602, 4563147469), (28927, 94963694), (57854, 47481847), (157747, 17414054), (202489, 13566242), (315494, 8707027), (404978, 6783121), (1104229, 2487722), (1243861, 2208458)]