2896820

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 6118728

約数和(自身を除く): 3221908

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 601, 964, 1202, 1205, 2404, 2410, 3005, 4820, 6010, 12020, 144841, 289682, 579364, 724205, 1448410, 2896820]

約数ペア:

[(1, 2896820), (2, 1448410), (4, 724205), (5, 579364), (10, 289682), (20, 144841), (241, 12020), (482, 6010), (601, 4820), (964, 3005), (1202, 2410), (1205, 2404)]