2140524

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1654

約数の個数: 36

約数和(自身を含む): 5560464

約数和(自身を除く): 3419940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1607, 3214, 4821, 6428, 9642, 14463, 19284, 28926, 57852, 59459, 118918, 178377, 237836, 356754, 535131, 713508, 1070262, 2140524]

約数ペア:

[(1, 2140524), (2, 1070262), (3, 713508), (4, 535131), (6, 356754), (9, 237836), (12, 178377), (18, 118918), (36, 59459), (37, 57852), (74, 28926), (111, 19284), (148, 14463), (222, 9642), (333, 6428), (444, 4821), (666, 3214), (1332, 1607)]