2155706060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1476511}}^1$

素因数の和:1476593

約数の個数: 24

約数和(自身を含む): 4588999296

約数和(自身を除く): 2433293236

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1476511, 2953022, 5906044, 7382555, 14765110, 29530220, 107785303, 215570606, 431141212, 538926515, 1077853030, 2155706060]

約数ペア:

[(1, 2155706060), (2, 1077853030), (4, 538926515), (5, 431141212), (10, 215570606), (20, 107785303), (73, 29530220), (146, 14765110), (292, 7382555), (365, 5906044), (730, 2953022), (1460, 1476511)]