2912309022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9905813}}^1$

素因数の和:9905832

約数の個数: 24

約数和(自身を含む): 6775576776

約数和(自身を除く): 3863267754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9905813, 19811626, 29717439, 59434878, 69340691, 138681382, 208022073, 416044146, 485384837, 970769674, 1456154511, 2912309022]

約数ペア:

[(1, 2912309022), (2, 1456154511), (3, 970769674), (6, 485384837), (7, 416044146), (14, 208022073), (21, 138681382), (42, 69340691), (49, 59434878), (98, 29717439), (147, 19811626), (294, 9905813)]