3926030

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1363

約数の個数: 16

約数和(自身を含む): 7091280

約数和(自身を除く): 3165250

約数列:

[1, 2, 5, 10, 419, 838, 937, 1874, 2095, 4190, 4685, 9370, 392603, 785206, 1963015, 3926030]

約数ペア:

[(1, 3926030), (2, 1963015), (5, 785206), (10, 392603), (419, 9370), (838, 4685), (937, 4190), (1874, 2095)]