2015874241909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{108374509}}^1$

素因数の和:108374628

約数の個数: 16

約数和(自身を含む): 2340889416000

約数和(自身を除く): 325015174091

約数列:

[1, 11, 19, 89, 209, 979, 1691, 18601, 108374509, 1192119599, 2059115671, 9645331301, 22650272381, 106098644311, 183261294719, 2015874241909]

約数ペア:

[(1, 2015874241909), (11, 183261294719), (19, 106098644311), (89, 22650272381), (209, 9645331301), (979, 2059115671), (1691, 1192119599), (18601, 108374509)]