2019705612

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1\times {\mathrm{857}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 4741857120

約数和(自身を除く): 2722151508

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 709, 831, 857, 1108, 1418, 1662, 1714, 2127, 2571, 2836, 3324, 3428, 4254, 5142, 8508, 10284, 196393, 237389, 392786, 474778, 589179, 607613, 712167, 785572, 949556, 1178358, 1215226, 1424334, 1822839, 2356716, 2430452, 2848668, 3645678, 7291356, 168308801, 336617602, 504926403, 673235204, 1009852806, 2019705612]

約数ペア:

[(1, 2019705612), (2, 1009852806), (3, 673235204), (4, 504926403), (6, 336617602), (12, 168308801), (277, 7291356), (554, 3645678), (709, 2848668), (831, 2430452), (857, 2356716), (1108, 1822839), (1418, 1424334), (1662, 1215226), (1714, 1178358), (2127, 949556), (2571, 785572), (2836, 712167), (3324, 607613), (3428, 589179), (4254, 474778), (5142, 392786), (8508, 237389), (10284, 196393)]