2005479615

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{26407}}^1$

素因数の和:26559

約数の個数: 32

約数和(自身を含む): 3300788736

約数和(自身を除く): 1295309121

約数列:

[1, 3, 5, 15, 61, 83, 183, 249, 305, 415, 915, 1245, 5063, 15189, 25315, 26407, 75945, 79221, 132035, 396105, 1610827, 2191781, 4832481, 6575343, 8054135, 10958905, 24162405, 32876715, 133698641, 401095923, 668493205, 2005479615]

約数ペア:

[(1, 2005479615), (3, 668493205), (5, 401095923), (15, 133698641), (61, 32876715), (83, 24162405), (183, 10958905), (249, 8054135), (305, 6575343), (415, 4832481), (915, 2191781), (1245, 1610827), (5063, 396105), (15189, 132035), (25315, 79221), (26407, 75945)]