103658860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{304879}}^1$

素因数の和:304905

約数の個数: 24

約数和(自身を含む): 230489280

約数和(自身を除く): 126830420

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 304879, 609758, 1219516, 1524395, 3048790, 5182943, 6097580, 10365886, 20731772, 25914715, 51829430, 103658860]

約数ペア:

[(1, 103658860), (2, 51829430), (4, 25914715), (5, 20731772), (10, 10365886), (17, 6097580), (20, 5182943), (34, 3048790), (68, 1524395), (85, 1219516), (170, 609758), (340, 304879)]