2007008710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{392761}}^1$

素因数の和:392848

約数の個数: 32

約数和(自身を含む): 4185271872

約数和(自身を除く): 2178263162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 392761, 785522, 1963805, 2749327, 3927610, 5498654, 13746635, 27493270, 28671553, 57343106, 143357765, 200700871, 286715530, 401401742, 1003504355, 2007008710]

約数ペア:

[(1, 2007008710), (2, 1003504355), (5, 401401742), (7, 286715530), (10, 200700871), (14, 143357765), (35, 57343106), (70, 28671553), (73, 27493270), (146, 13746635), (365, 5498654), (511, 3927610), (730, 2749327), (1022, 1963805), (2555, 785522), (5110, 392761)]