2018051068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4169527}}^1$

素因数の和:4169553

約数の個数: 18

約数和(自身を含む): 3881830568

約数和(自身を除く): 1863779500

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4169527, 8339054, 16678108, 45864797, 91729594, 183459188, 504512767, 1009025534, 2018051068]

約数ペア:

[(1, 2018051068), (2, 1009025534), (4, 504512767), (11, 183459188), (22, 91729594), (44, 45864797), (121, 16678108), (242, 8339054), (484, 4169527)]