2013192128

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{137363}}^1$

素因数の和:137604

約数の個数: 28

約数和(自身を含む): 4012402440

約数和(自身を除く): 1999210312

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 14656, 137363, 274726, 549452, 1098904, 2197808, 4395616, 8791232, 31456127, 62912254, 125824508, 251649016, 503298032, 1006596064, 2013192128]

約数ペア:

[(1, 2013192128), (2, 1006596064), (4, 503298032), (8, 251649016), (16, 125824508), (32, 62912254), (64, 31456127), (229, 8791232), (458, 4395616), (916, 2197808), (1832, 1098904), (3664, 549452), (7328, 274726), (14656, 137363)]