4648060

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{839}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 9807840

約数和(自身を除く): 5159780

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 839, 1108, 1385, 1678, 2770, 3356, 4195, 5540, 8390, 16780, 232403, 464806, 929612, 1162015, 2324030, 4648060]

約数ペア:

[(1, 4648060), (2, 2324030), (4, 1162015), (5, 929612), (10, 464806), (20, 232403), (277, 16780), (554, 8390), (839, 5540), (1108, 4195), (1385, 3356), (1678, 2770)]