30612670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 60349536

約数和(自身を除く): 29736866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 701, 794, 1402, 1985, 3505, 3970, 4367, 7010, 7711, 8734, 15422, 21835, 38555, 43670, 77110, 278297, 556594, 1391485, 2782970, 3061267, 6122534, 15306335, 30612670]

約数ペア:

[(1, 30612670), (2, 15306335), (5, 6122534), (10, 3061267), (11, 2782970), (22, 1391485), (55, 556594), (110, 278297), (397, 77110), (701, 43670), (794, 38555), (1402, 21835), (1985, 15422), (3505, 8734), (3970, 7711), (4367, 7010)]