2130397638

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{19727}}^1$

素因数の和:20212

約数の個数: 32

約数和(自身を含む): 4374881280

約数和(自身を除く): 2244483642

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 439, 878, 1317, 2634, 17999, 19727, 35998, 39454, 53997, 59181, 107994, 118362, 808807, 1617614, 2426421, 4852842, 8660153, 17320306, 25980459, 51960918, 355066273, 710132546, 1065198819, 2130397638]

約数ペア:

[(1, 2130397638), (2, 1065198819), (3, 710132546), (6, 355066273), (41, 51960918), (82, 25980459), (123, 17320306), (246, 8660153), (439, 4852842), (878, 2426421), (1317, 1617614), (2634, 808807), (17999, 118362), (19727, 107994), (35998, 59181), (39454, 53997)]