2018485944

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{99767}}^1$

素因数の和:100060

約数の個数: 48

約数和(自身を含む): 5486242320

約数和(自身を除く): 3467756376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 5058, 6744, 10116, 20232, 99767, 199534, 299301, 399068, 598602, 798136, 897903, 1197204, 1795806, 2394408, 3591612, 7183224, 28034527, 56069054, 84103581, 112138108, 168207162, 224276216, 252310743, 336414324, 504621486, 672828648, 1009242972, 2018485944]

約数ペア:

[(1, 2018485944), (2, 1009242972), (3, 672828648), (4, 504621486), (6, 336414324), (8, 252310743), (9, 224276216), (12, 168207162), (18, 112138108), (24, 84103581), (36, 56069054), (72, 28034527), (281, 7183224), (562, 3591612), (843, 2394408), (1124, 1795806), (1686, 1197204), (2248, 897903), (2529, 798136), (3372, 598602), (5058, 399068), (6744, 299301), (10116, 199534), (20232, 99767)]