345790370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2034061}}^1$

素因数の和:2034085

約数の個数: 16

約数和(自身を含む): 659036088

約数和(自身を除く): 313245718

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2034061, 4068122, 10170305, 20340610, 34579037, 69158074, 172895185, 345790370]

約数ペア:

[(1, 345790370), (2, 172895185), (5, 69158074), (10, 34579037), (17, 20340610), (34, 10170305), (85, 4068122), (170, 2034061)]