2006264522

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1\times {\mathrm{5107}}^1$

素因数の和:7405

約数の個数: 16

約数和(自身を含む): 3045185280

約数和(自身を除く): 1038920758

約数列:

[1, 2, 89, 178, 2207, 4414, 5107, 10214, 196423, 392846, 454523, 909046, 11271149, 22542298, 1003132261, 2006264522]

約数ペア:

[(1, 2006264522), (2, 1003132261), (89, 22542298), (178, 11271149), (2207, 909046), (4414, 454523), (5107, 392846), (10214, 196423)]