2020477053

素因数分解:

$3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{90511}}^1$

素因数の和:91584

約数の個数: 16

約数和(自身を含む): 3081752576

約数和(自身を除く): 1061275523

約数列:

[1, 3, 7, 21, 1063, 3189, 7441, 22323, 90511, 271533, 633577, 1900731, 96213193, 288639579, 673492351, 2020477053]

約数ペア:

[(1, 2020477053), (3, 673492351), (7, 288639579), (21, 96213193), (1063, 1900731), (3189, 633577), (7441, 271533), (22323, 90511)]