1796750420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{839603}}^1$

素因数の和:839719

約数の個数: 24

約数和(自身を含む): 3808443744

約数和(自身を除く): 2011693324

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 839603, 1679206, 3358412, 4198015, 8396030, 16792060, 89837521, 179675042, 359350084, 449187605, 898375210, 1796750420]

約数ペア:

[(1, 1796750420), (2, 898375210), (4, 449187605), (5, 359350084), (10, 179675042), (20, 89837521), (107, 16792060), (214, 8396030), (428, 4198015), (535, 3358412), (1070, 1679206), (2140, 839603)]