950183140

素因数分解:

$2^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{23719}}^1$

素因数の和:25731

約数の個数: 24

約数和(自身を含む): 1996464960

約数和(自身を除く): 1046281820

約数列:

[1, 2, 4, 5, 10, 20, 2003, 4006, 8012, 10015, 20030, 23719, 40060, 47438, 94876, 118595, 237190, 474380, 47509157, 95018314, 190036628, 237545785, 475091570, 950183140]

約数ペア:

[(1, 950183140), (2, 475091570), (4, 237545785), (5, 190036628), (10, 95018314), (20, 47509157), (2003, 474380), (4006, 237190), (8012, 118595), (10015, 94876), (20030, 47438), (23719, 40060)]