2790186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 6586368

約数和(自身を除く): 3796182

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2143, 4286, 6429, 12858, 15001, 30002, 45003, 66433, 90006, 132866, 199299, 398598, 465031, 930062, 1395093, 2790186]

約数ペア:

[(1, 2790186), (2, 1395093), (3, 930062), (6, 465031), (7, 398598), (14, 199299), (21, 132866), (31, 90006), (42, 66433), (62, 45003), (93, 30002), (186, 15001), (217, 12858), (434, 6429), (651, 4286), (1302, 2143)]