2015200967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 2277300480

約数和(自身を除く): 262099513

約数列:

[1, 13, 37, 79, 181, 293, 481, 1027, 2353, 2923, 3809, 6697, 10841, 14299, 23147, 37999, 53033, 87061, 140933, 185887, 300911, 529063, 689429, 856439, 1962221, 4189607, 6877819, 11133707, 25508873, 54464891, 155015459, 2015200967]

約数ペア:

[(1, 2015200967), (13, 155015459), (37, 54464891), (79, 25508873), (181, 11133707), (293, 6877819), (481, 4189607), (1027, 1962221), (2353, 856439), (2923, 689429), (3809, 529063), (6697, 300911), (10841, 185887), (14299, 140933), (23147, 87061), (37999, 53033)]