2015537654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9767}}^1\times {\mathrm{7937}}^1$

素因数の和:17719

約数の個数: 16

約数和(自身を含む): 3256612128

約数和(自身を除く): 1241074474

約数列:

[1, 2, 13, 26, 7937, 9767, 15874, 19534, 103181, 126971, 206362, 253942, 77520679, 155041358, 1007768827, 2015537654]

約数ペア:

[(1, 2015537654), (2, 1007768827), (13, 155041358), (26, 77520679), (7937, 253942), (9767, 206362), (15874, 126971), (19534, 103181)]