5018990

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7069}}^1$

素因数の和:7147

約数の個数: 16

約数和(自身を含む): 9162720

約数和(自身を除く): 4143730

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 7069, 14138, 35345, 70690, 501899, 1003798, 2509495, 5018990]

約数ペア:

[(1, 5018990), (2, 2509495), (5, 1003798), (10, 501899), (71, 70690), (142, 35345), (355, 14138), (710, 7069)]