2217778827241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1\times {\mathrm{4421}}^1$

素因数の和:5385

約数の個数: 32

約数和(自身を含む): 2372139095040

約数和(自身を除く): 154360267799

約数列:

[1, 17, 239, 311, 397, 4063, 4421, 5287, 6749, 74329, 75157, 94883, 123467, 1056619, 1263593, 1374931, 1613011, 1755137, 2098939, 17962523, 23373827, 29508613, 29837329, 328608509, 419477743, 501646421, 545847607, 5586344653, 7131121631, 9279409319, 130457578073, 2217778827241]

約数ペア:

[(1, 2217778827241), (17, 130457578073), (239, 9279409319), (311, 7131121631), (397, 5586344653), (4063, 545847607), (4421, 501646421), (5287, 419477743), (6749, 328608509), (74329, 29837329), (75157, 29508613), (94883, 23373827), (123467, 17962523), (1056619, 2098939), (1263593, 1755137), (1374931, 1613011)]