1948839101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 2302110720

約数和(自身を除く): 353271619

約数列:

[1, 11, 19, 41, 209, 451, 467, 487, 779, 5137, 5357, 8569, 8873, 9253, 19147, 19967, 97603, 101783, 210617, 219637, 227429, 363793, 379373, 2501719, 4001723, 4173103, 4321151, 9324589, 47532661, 102570479, 177167191, 1948839101]

約数ペア:

[(1, 1948839101), (11, 177167191), (19, 102570479), (41, 47532661), (209, 9324589), (451, 4321151), (467, 4173103), (487, 4001723), (779, 2501719), (5137, 379373), (5357, 363793), (8569, 227429), (8873, 219637), (9253, 210617), (19147, 101783), (19967, 97603)]