4660820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4397}}^1$

素因数の和:4459

約数の個数: 24

約数和(自身を含む): 9974664

約数和(自身を除く): 5313844

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 4397, 8794, 17588, 21985, 43970, 87940, 233041, 466082, 932164, 1165205, 2330410, 4660820]

約数ペア:

[(1, 4660820), (2, 2330410), (4, 1165205), (5, 932164), (10, 466082), (20, 233041), (53, 87940), (106, 43970), (212, 21985), (265, 17588), (530, 8794), (1060, 4397)]