2007340

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 4247712

約数和(自身を除く): 2240372

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 601, 668, 835, 1202, 1670, 2404, 3005, 3340, 6010, 12020, 100367, 200734, 401468, 501835, 1003670, 2007340]

約数ペア:

[(1, 2007340), (2, 1003670), (4, 501835), (5, 401468), (10, 200734), (20, 100367), (167, 12020), (334, 6010), (601, 3340), (668, 3005), (835, 2404), (1202, 1670)]