2020657646599

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{145799}}^1$

素因数の和:146191

約数の個数: 32

約数和(自身を含む): 2199849062400

約数和(自身を除く): 179191415801

約数列:

[1, 31, 37, 43, 281, 1147, 1333, 1591, 8711, 10397, 12083, 49321, 145799, 322307, 374573, 447071, 4519769, 5394563, 6269357, 13859201, 40969519, 167231453, 194350067, 231966209, 1270055089, 1515872203, 1761689317, 7190952479, 46992038293, 54612368827, 65182504729, 2020657646599]

約数ペア:

[(1, 2020657646599), (31, 65182504729), (37, 54612368827), (43, 46992038293), (281, 7190952479), (1147, 1761689317), (1333, 1515872203), (1591, 1270055089), (8711, 231966209), (10397, 194350067), (12083, 167231453), (49321, 40969519), (145799, 13859201), (322307, 6269357), (374573, 5394563), (447071, 4519769)]