2912649128

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{3221957}}^1$

素因数の和:3222076

約数の個数: 16

約数和(自身を含む): 5509548180

約数和(自身を除く): 2596899052

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 3221957, 6443914, 12887828, 25775656, 364081141, 728162282, 1456324564, 2912649128]

約数ペア:

[(1, 2912649128), (2, 1456324564), (4, 728162282), (8, 364081141), (113, 25775656), (226, 12887828), (452, 6443914), (904, 3221957)]