2912107184

素因数分解:

$2^4\times 7^1\times {\mathrm{26000957}}^1$

素因数の和:26000972

約数の個数: 20

約数和(自身を含む): 6448237584

約数和(自身を除く): 3536130400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26000957, 52001914, 104003828, 182006699, 208007656, 364013398, 416015312, 728026796, 1456053592, 2912107184]

約数ペア:

[(1, 2912107184), (2, 1456053592), (4, 728026796), (7, 416015312), (8, 364013398), (14, 208007656), (16, 182006699), (28, 104003828), (56, 52001914), (112, 26000957)]