1948449601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4523}}^1$

素因数の和:4669

約数の個数: 32

約数和(自身を含む): 2432102400

約数和(自身を除く): 483652799

約数列:

[1, 7, 19, 41, 79, 133, 287, 553, 779, 1501, 3239, 4523, 5453, 10507, 22673, 31661, 61541, 85937, 185443, 357317, 430787, 601559, 1298101, 2501219, 3523417, 6789023, 14649997, 24663919, 47523161, 102549979, 278349943, 1948449601]

約数ペア:

[(1, 1948449601), (7, 278349943), (19, 102549979), (41, 47523161), (79, 24663919), (133, 14649997), (287, 6789023), (553, 3523417), (779, 2501219), (1501, 1298101), (3239, 601559), (4523, 430787), (5453, 357317), (10507, 185443), (22673, 85937), (31661, 61541)]