4909188783

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{18719}}^1$

素因数の和:18891

約数の個数: 32

約数和(自身を含む): 7116595200

約数和(自身を除く): 2207406417

約数列:

[1, 3, 19, 43, 57, 107, 129, 321, 817, 2033, 2451, 4601, 6099, 13803, 18719, 56157, 87419, 262257, 355661, 804917, 1066983, 2002933, 2414751, 6008799, 15293423, 38055727, 45880269, 86126119, 114167181, 258378357, 1636396261, 4909188783]

約数ペア:

[(1, 4909188783), (3, 1636396261), (19, 258378357), (43, 114167181), (57, 86126119), (107, 45880269), (129, 38055727), (321, 15293423), (817, 6008799), (2033, 2414751), (2451, 2002933), (4601, 1066983), (6099, 804917), (13803, 355661), (18719, 262257), (56157, 87419)]