434518130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2555989}}^1$

素因数の和:2556013

約数の個数: 16

約数和(自身を含む): 828140760

約数和(自身を除く): 393622630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2555989, 5111978, 12779945, 25559890, 43451813, 86903626, 217259065, 434518130]

約数ペア:

[(1, 434518130), (2, 217259065), (5, 86903626), (10, 43451813), (17, 25559890), (34, 12779945), (85, 5111978), (170, 2555989)]