2582045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 3373488

約数和(自身を除く): 791443

約数列:

[1, 5, 17, 37, 85, 185, 629, 821, 3145, 4105, 13957, 30377, 69785, 151885, 516409, 2582045]

約数ペア:

[(1, 2582045), (5, 516409), (17, 151885), (37, 69785), (85, 30377), (185, 13957), (629, 4105), (821, 3145)]