2000526171

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{2063}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 3103991808

約数和(自身を除く): 1103465637

約数列:

[1, 3, 7, 21, 61, 183, 427, 757, 1281, 2063, 2271, 5299, 6189, 14441, 15897, 43323, 46177, 125843, 138531, 323239, 377529, 880901, 969717, 1561691, 2642703, 4685073, 10931837, 32795511, 95263151, 285789453, 666842057, 2000526171]

約数ペア:

[(1, 2000526171), (3, 666842057), (7, 285789453), (21, 95263151), (61, 32795511), (183, 10931837), (427, 4685073), (757, 2642703), (1281, 1561691), (2063, 969717), (2271, 880901), (5299, 377529), (6189, 323239), (14441, 138531), (15897, 125843), (43323, 46177)]