1090199990882

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{3253}}^1\times {\mathrm{3559}}^1$

素因数の和:7250

約数の個数: 32

約数和(自身を含む): 1651449254400

約数和(自身を除く): 561249263518

約数列:

[1, 2, 197, 239, 394, 478, 3253, 3559, 6506, 7118, 47083, 94166, 640841, 701123, 777467, 850601, 1281682, 1402246, 1554934, 1701202, 11577427, 23154854, 153160999, 167568397, 306321998, 335136794, 2280753119, 2767005053, 4561506238, 5534010106, 545099995441, 1090199990882]

約数ペア:

[(1, 1090199990882), (2, 545099995441), (197, 5534010106), (239, 4561506238), (394, 2767005053), (478, 2280753119), (3253, 335136794), (3559, 306321998), (6506, 167568397), (7118, 153160999), (47083, 23154854), (94166, 11577427), (640841, 1701202), (701123, 1554934), (777467, 1402246), (850601, 1281682)]