2187446492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7102099}}^1$

素因数の和:7102121

約数の個数: 24

約数和(自身を含む): 4772611200

約数和(自身を除く): 2585164708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 7102099, 14204198, 28408396, 49714693, 78123089, 99429386, 156246178, 198858772, 312492356, 546861623, 1093723246, 2187446492]

約数ペア:

[(1, 2187446492), (2, 1093723246), (4, 546861623), (7, 312492356), (11, 198858772), (14, 156246178), (22, 99429386), (28, 78123089), (44, 49714693), (77, 28408396), (154, 14204198), (308, 7102099)]