1860124

素因数分解:

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

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 3842048

約数和(自身を除く): 1981924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2143, 4286, 8572, 15001, 30002, 60004, 66433, 132866, 265732, 465031, 930062, 1860124]

約数ペア:

[(1, 1860124), (2, 930062), (4, 465031), (7, 265732), (14, 132866), (28, 66433), (31, 60004), (62, 30002), (124, 15001), (217, 8572), (434, 4286), (868, 2143)]