2253118

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 24

約数和(自身を含む): 3993192

約数和(自身を除く): 1740074

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 277, 554, 581, 1162, 1939, 3878, 4067, 8134, 13573, 22991, 27146, 45982, 160937, 321874, 1126559, 2253118]

約数ペア:

[(1, 2253118), (2, 1126559), (7, 321874), (14, 160937), (49, 45982), (83, 27146), (98, 22991), (166, 13573), (277, 8134), (554, 4067), (581, 3878), (1162, 1939)]