487484938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 784520640

約数和(自身を除く): 297035702

約数列:

[1, 2, 19, 38, 107, 113, 214, 226, 1061, 2033, 2122, 2147, 4066, 4294, 12091, 20159, 24182, 40318, 113527, 119893, 227054, 229729, 239786, 459458, 2157013, 2277967, 4314026, 4555934, 12828551, 25657102, 243742469, 487484938]

約数ペア:

[(1, 487484938), (2, 243742469), (19, 25657102), (38, 12828551), (107, 4555934), (113, 4314026), (214, 2277967), (226, 2157013), (1061, 459458), (2033, 239786), (2122, 229729), (2147, 227054), (4066, 119893), (4294, 113527), (12091, 40318), (20159, 24182)]