2018156524

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{1063}}^1\times {\mathrm{5333}}^1$

素因数の和:6489

約数の個数: 24

約数和(自身を含む): 3575486880

約数和(自身を除く): 1557330356

約数列:

[1, 2, 4, 89, 178, 356, 1063, 2126, 4252, 5333, 10666, 21332, 94607, 189214, 378428, 474637, 949274, 1898548, 5668979, 11337958, 22675916, 504539131, 1009078262, 2018156524]

約数ペア:

[(1, 2018156524), (2, 1009078262), (4, 504539131), (89, 22675916), (178, 11337958), (356, 5668979), (1063, 1898548), (2126, 949274), (4252, 474637), (5333, 378428), (10666, 189214), (21332, 94607)]