1210261822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{81019}}^1$

素因数の和:81136

約数の個数: 32

約数和(自身を含む): 2286708480

約数和(自身を除く): 1076446658

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1358, 2134, 7469, 14938, 81019, 162038, 567133, 891209, 1134266, 1782418, 6238463, 7858843, 12476926, 15717686, 55011901, 86447273, 110023802, 172894546, 605130911, 1210261822]

約数ペア:

[(1, 1210261822), (2, 605130911), (7, 172894546), (11, 110023802), (14, 86447273), (22, 55011901), (77, 15717686), (97, 12476926), (154, 7858843), (194, 6238463), (679, 1782418), (1067, 1134266), (1358, 891209), (2134, 567133), (7469, 162038), (14938, 81019)]