2520198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7396

約数の個数: 24

約数和(自身を含む): 5748600

約数和(自身を除く): 3228402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 7369, 14738, 22107, 44214, 66321, 132642, 140011, 280022, 420033, 840066, 1260099, 2520198]

約数ペア:

[(1, 2520198), (2, 1260099), (3, 840066), (6, 420033), (9, 280022), (18, 140011), (19, 132642), (38, 66321), (57, 44214), (114, 22107), (171, 14738), (342, 7369)]