1320703036

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{392599}}^1$

素因数の和:392661

約数の個数: 18

約数和(自身を含む): 2393682200

約数和(自身を除く): 1072979164

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 392599, 785198, 1570396, 11385371, 22770742, 45541484, 330175759, 660351518, 1320703036]

約数ペア:

[(1, 1320703036), (2, 660351518), (4, 330175759), (29, 45541484), (58, 22770742), (116, 11385371), (841, 1570396), (1682, 785198), (3364, 392599)]