10368031390

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2534971}}^1$

素因数の和:2535387

約数の個数: 16

約数和(自身を含む): 18708093360

約数和(自身を除く): 8340061970

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 2534971, 5069942, 12674855, 25349710, 1036803139, 2073606278, 5184015695, 10368031390]

約数ペア:

[(1, 10368031390), (2, 5184015695), (5, 2073606278), (10, 1036803139), (409, 25349710), (818, 12674855), (2045, 5069942), (4090, 2534971)]