9002860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26479}}^1$

素因数の和:26505

約数の個数: 24

約数和(自身を含む): 20018880

約数和(自身を除く): 11016020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26479, 52958, 105916, 132395, 264790, 450143, 529580, 900286, 1800572, 2250715, 4501430, 9002860]

約数ペア:

[(1, 9002860), (2, 4501430), (4, 2250715), (5, 1800572), (10, 900286), (17, 529580), (20, 450143), (34, 264790), (68, 132395), (85, 105916), (170, 52958), (340, 26479)]