1908790332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6915907}}^1$

素因数の和:6915937

約数の個数: 24

約数和(自身を含む): 4647490176

約数和(自身を除く): 2738699844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 6915907, 13831814, 20747721, 27663628, 41495442, 82990884, 159065861, 318131722, 477197583, 636263444, 954395166, 1908790332]

約数ペア:

[(1, 1908790332), (2, 954395166), (3, 636263444), (4, 477197583), (6, 318131722), (12, 159065861), (23, 82990884), (46, 41495442), (69, 27663628), (92, 20747721), (138, 13831814), (276, 6915907)]