340010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:310

約数の個数: 24

約数和(自身を含む): 675108

約数和(自身を除く): 335098

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 281, 562, 605, 1210, 1405, 2810, 3091, 6182, 15455, 30910, 34001, 68002, 170005, 340010]

約数ペア:

[(1, 340010), (2, 170005), (5, 68002), (10, 34001), (11, 30910), (22, 15455), (55, 6182), (110, 3091), (121, 2810), (242, 1405), (281, 1210), (562, 605)]