20073725570

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{2831273}}^1$

素因数の和:2831989

約数の個数: 16

約数和(自身を含む): 36183681720

約数和(自身を除く): 16109956150

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 2831273, 5662546, 14156365, 28312730, 2007372557, 4014745114, 10036862785, 20073725570]

約数ペア:

[(1, 20073725570), (2, 10036862785), (5, 4014745114), (10, 2007372557), (709, 28312730), (1418, 14156365), (3545, 5662546), (7090, 2831273)]