2080200318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49528579}}^1$

素因数の和:49528591

約数の個数: 16

約数和(自身を含む): 4754743680

約数和(自身を除く): 2674543362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49528579, 99057158, 148585737, 297171474, 346700053, 693400106, 1040100159, 2080200318]

約数ペア:

[(1, 2080200318), (2, 1040100159), (3, 693400106), (6, 346700053), (7, 297171474), (14, 148585737), (21, 99057158), (42, 49528579)]