381805902

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{23081}}^1$

素因数の和:24008

約数の個数: 24

約数和(自身を含む): 828182160

約数和(自身を除く): 446376258

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 2757, 5514, 8271, 16542, 23081, 46162, 69243, 138486, 207729, 415458, 21211439, 42422878, 63634317, 127268634, 190902951, 381805902]

約数ペア:

[(1, 381805902), (2, 190902951), (3, 127268634), (6, 63634317), (9, 42422878), (18, 21211439), (919, 415458), (1838, 207729), (2757, 138486), (5514, 69243), (8271, 46162), (16542, 23081)]