2021416140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33690269}}^1$

素因数の和:33690281

約数の個数: 24

約数和(自身を含む): 5659965360

約数和(自身を除く): 3638549220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33690269, 67380538, 101070807, 134761076, 168451345, 202141614, 336902690, 404283228, 505354035, 673805380, 1010708070, 2021416140]

約数ペア:

[(1, 2021416140), (2, 1010708070), (3, 673805380), (4, 505354035), (5, 404283228), (6, 336902690), (10, 202141614), (12, 168451345), (15, 134761076), (20, 101070807), (30, 67380538), (60, 33690269)]