2017245868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3697}}^1\times {\mathrm{12401}}^1$

素因数の和:16113

約数の個数: 24

約数和(自身を含む): 3852458064

約数和(自身を除く): 1835212196

約数列:

[1, 2, 4, 11, 22, 44, 3697, 7394, 12401, 14788, 24802, 40667, 49604, 81334, 136411, 162668, 272822, 545644, 45846497, 91692994, 183385988, 504311467, 1008622934, 2017245868]

約数ペア:

[(1, 2017245868), (2, 1008622934), (4, 504311467), (11, 183385988), (22, 91692994), (44, 45846497), (3697, 545644), (7394, 272822), (12401, 162668), (14788, 136411), (24802, 81334), (40667, 49604)]