255012070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1500071}}^1$

素因数の和:1500095

約数の個数: 16

約数和(自身を含む): 486023328

約数和(自身を除く): 231011258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1500071, 3000142, 7500355, 15000710, 25501207, 51002414, 127506035, 255012070]

約数ペア:

[(1, 255012070), (2, 127506035), (5, 51002414), (10, 25501207), (17, 15000710), (34, 7500355), (85, 3000142), (170, 1500071)]