20187059206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1\times {\mathrm{202409}}^1$

素因数の和:203519

約数の個数: 16

約数和(自身を含む): 30954156480

約数和(自身を除く): 10767097274

約数列:

[1, 2, 47, 94, 1061, 2122, 49867, 99734, 202409, 404818, 9513223, 19026446, 214755949, 429511898, 10093529603, 20187059206]

約数ペア:

[(1, 20187059206), (2, 10093529603), (47, 429511898), (94, 214755949), (1061, 19026446), (2122, 9513223), (49867, 404818), (99734, 202409)]