5008970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 9737280

約数和(自身を除く): 4728310

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 643, 779, 1286, 1558, 3215, 3895, 6430, 7790, 12217, 24434, 26363, 52726, 61085, 122170, 131815, 263630, 500897, 1001794, 2504485, 5008970]

約数ペア:

[(1, 5008970), (2, 2504485), (5, 1001794), (10, 500897), (19, 263630), (38, 131815), (41, 122170), (82, 61085), (95, 52726), (190, 26363), (205, 24434), (410, 12217), (643, 7790), (779, 6430), (1286, 3895), (1558, 3215)]