2017306045

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1\times {\mathrm{5647}}^1$

素因数の和:7620

約数の個数: 16

約数和(自身を含む): 2487921408

約数和(自身を除く): 470615363

約数列:

[1, 5, 37, 185, 1931, 5647, 9655, 28235, 71447, 208939, 357235, 1044695, 10904357, 54521785, 403461209, 2017306045]

約数ペア:

[(1, 2017306045), (5, 403461209), (37, 54521785), (185, 10904357), (1931, 1044695), (5647, 357235), (9655, 208939), (28235, 71447)]