2133716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 4133640

約数和(自身を除く): 1999924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1109, 1924, 2218, 4436, 14417, 28834, 41033, 57668, 82066, 164132, 533429, 1066858, 2133716]

約数ペア:

[(1, 2133716), (2, 1066858), (4, 533429), (13, 164132), (26, 82066), (37, 57668), (52, 41033), (74, 28834), (148, 14417), (481, 4436), (962, 2218), (1109, 1924)]