1520290164

素因数分解:

$2^2\times 3^1\times {\mathrm{1949}}^1\times {\mathrm{65003}}^1$

素因数の和:66959

約数の個数: 24

約数和(自身を含む): 3549218400

約数和(自身を除く): 2028928236

約数列:

[1, 2, 3, 4, 6, 12, 1949, 3898, 5847, 7796, 11694, 23388, 65003, 130006, 195009, 260012, 390018, 780036, 126690847, 253381694, 380072541, 506763388, 760145082, 1520290164]

約数ペア:

[(1, 1520290164), (2, 760145082), (3, 506763388), (4, 380072541), (6, 253381694), (12, 126690847), (1949, 780036), (3898, 390018), (5847, 260012), (7796, 195009), (11694, 130006), (23388, 65003)]