2276010247

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{66587}}^1$

素因数の和:66870

約数の個数: 16

約数和(自身を含む): 2748752640

約数和(自身を除く): 472742393

約数列:

[1, 7, 19, 133, 257, 1799, 4883, 34181, 66587, 466109, 1265153, 8856071, 17112859, 119790013, 325144321, 2276010247]

約数ペア:

[(1, 2276010247), (7, 325144321), (19, 119790013), (133, 17112859), (257, 8856071), (1799, 1265153), (4883, 466109), (34181, 66587)]