1329121210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1983763}}^1$

素因数の和:1983837

約数の個数: 16

約数和(自身を含む): 2428127136

約数和(自身を除く): 1099005926

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1983763, 3967526, 9918815, 19837630, 132912121, 265824242, 664560605, 1329121210]

約数ペア:

[(1, 1329121210), (2, 664560605), (5, 265824242), (10, 132912121), (67, 19837630), (134, 9918815), (335, 3967526), (670, 1983763)]