2850114290

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{323509}}^1$

素因数の和:324397

約数の個数: 16

約数和(自身を含む): 5136044760

約数和(自身を除く): 2285930470

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 8810, 323509, 647018, 1617545, 3235090, 285011429, 570022858, 1425057145, 2850114290]

約数ペア:

[(1, 2850114290), (2, 1425057145), (5, 570022858), (10, 285011429), (881, 3235090), (1762, 1617545), (4405, 647018), (8810, 323509)]