2015882666

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2716823}}^1$

素因数の和:2716885

約数の個数: 16

約数和(自身を含む): 3521003904

約数和(自身を除く): 1505121238

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2716823, 5433646, 19017761, 38035522, 143991619, 287983238, 1007941333, 2015882666]

約数ペア:

[(1, 2015882666), (2, 1007941333), (7, 287983238), (14, 143991619), (53, 38035522), (106, 19017761), (371, 5433646), (742, 2716823)]