1949590934

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{821}}^1\times {\mathrm{2903}}^1$

素因数の和:4135

約数の個数: 16

約数和(自身を含む): 2936118240

約数和(自身を除く): 986527306

約数列:

[1, 2, 409, 818, 821, 1642, 2903, 5806, 335789, 671578, 1187327, 2374654, 2383363, 4766726, 974795467, 1949590934]

約数ペア:

[(1, 1949590934), (2, 974795467), (409, 4766726), (818, 2383363), (821, 2374654), (1642, 1187327), (2903, 671578), (5806, 335789)]