2579013

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4153}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 3987840

約数和(自身を除く): 1408827

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4153, 12459, 37377, 95519, 112131, 286557, 859671, 2579013]

約数ペア:

[(1, 2579013), (3, 859671), (9, 286557), (23, 112131), (27, 95519), (69, 37377), (207, 12459), (621, 4153)]