2045683797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1\times {\mathrm{5171}}^1$

素因数の和:12948

約数の個数: 16

約数和(自身を含む): 2888955072

約数和(自身を除く): 843271275

約数列:

[1, 3, 17, 51, 5171, 7757, 15513, 23271, 87907, 131869, 263721, 395607, 40111447, 120334341, 681894599, 2045683797]

約数ペア:

[(1, 2045683797), (3, 681894599), (17, 120334341), (51, 40111447), (5171, 395607), (7757, 263721), (15513, 131869), (23271, 87907)]