2099697616

素因数分解:

$2^4\times {\mathrm{8429}}^1\times {\mathrm{15569}}^1$

素因数の和:24006

約数の個数: 20

約数和(自身を含む): 4068908100

約数和(自身を除く): 1969210484

約数列:

[1, 2, 4, 8, 16, 8429, 15569, 16858, 31138, 33716, 62276, 67432, 124552, 134864, 249104, 131231101, 262462202, 524924404, 1049848808, 2099697616]

約数ペア:

[(1, 2099697616), (2, 1049848808), (4, 524924404), (8, 262462202), (16, 131231101), (8429, 249104), (15569, 134864), (16858, 124552), (31138, 67432), (33716, 62276)]