2017654564

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{1217}}^1\times {\mathrm{4657}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 3574269720

約数和(自身を除く): 1556615156

約数列:

[1, 2, 4, 89, 178, 356, 1217, 2434, 4657, 4868, 9314, 18628, 108313, 216626, 414473, 433252, 828946, 1657892, 5667569, 11335138, 22670276, 504413641, 1008827282, 2017654564]

約数ペア:

[(1, 2017654564), (2, 1008827282), (4, 504413641), (89, 22670276), (178, 11335138), (356, 5667569), (1217, 1657892), (2434, 828946), (4657, 433252), (4868, 414473), (9314, 216626), (18628, 108313)]