4919994

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 11016000

約数和(自身を除く): 6096006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 509, 537, 1018, 1074, 1527, 1611, 3054, 3222, 4581, 4833, 9162, 9666, 13743, 27486, 91111, 182222, 273333, 546666, 819999, 1639998, 2459997, 4919994]

約数ペア:

[(1, 4919994), (2, 2459997), (3, 1639998), (6, 819999), (9, 546666), (18, 273333), (27, 182222), (54, 91111), (179, 27486), (358, 13743), (509, 9666), (537, 9162), (1018, 4833), (1074, 4581), (1527, 3222), (1611, 3054)]