2224408040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{830003}}^1$

素因数の和:830081

約数の個数: 32

約数和(自身を含む): 5079624480

約数和(自身を除く): 2855216440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 830003, 1660006, 3320012, 4150015, 6640024, 8300030, 16600060, 33200120, 55610201, 111220402, 222440804, 278051005, 444881608, 556102010, 1112204020, 2224408040]

約数ペア:

[(1, 2224408040), (2, 1112204020), (4, 556102010), (5, 444881608), (8, 278051005), (10, 222440804), (20, 111220402), (40, 55610201), (67, 33200120), (134, 16600060), (268, 8300030), (335, 6640024), (536, 4150015), (670, 3320012), (1340, 1660006), (2680, 830003)]