2018736878

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1\times {\mathrm{9283}}^1$

素因数の和:9991

約数の個数: 16

約数和(自身を含む): 3048122880

約数和(自身を除く): 1029386002

約数列:

[1, 2, 227, 454, 479, 958, 9283, 18566, 108733, 217466, 2107241, 4214482, 4446557, 8893114, 1009368439, 2018736878]

約数ペア:

[(1, 2018736878), (2, 1009368439), (227, 8893114), (454, 4446557), (479, 4214482), (958, 2107241), (9283, 217466), (18566, 108733)]