2017719994

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1\times {\mathrm{8741}}^1$

素因数の和:9501

約数の個数: 16

約数和(自身を含む): 3046831776

約数和(自身を除く): 1029111782

約数列:

[1, 2, 211, 422, 547, 1094, 8741, 17482, 115417, 230834, 1844351, 3688702, 4781327, 9562654, 1008859997, 2017719994]

約数ペア:

[(1, 2017719994), (2, 1008859997), (211, 9562654), (422, 4781327), (547, 3688702), (1094, 1844351), (8741, 230834), (17482, 115417)]