2143676816

素因数分解:

$2^4\times {\mathrm{8713}}^1\times {\mathrm{15377}}^1$

素因数の和:24098

約数の個数: 20

約数和(自身を含む): 4154120652

約数和(自身を除く): 2010443836

約数列:

[1, 2, 4, 8, 16, 8713, 15377, 17426, 30754, 34852, 61508, 69704, 123016, 139408, 246032, 133979801, 267959602, 535919204, 1071838408, 2143676816]

約数ペア:

[(1, 2143676816), (2, 1071838408), (4, 535919204), (8, 267959602), (16, 133979801), (8713, 246032), (15377, 139408), (17426, 123016), (30754, 69704), (34852, 61508)]