2051297006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{625777}}^1$

素因数の和:625939

約数の個数: 16

約数和(自身を含む): 3379201200

約数和(自身を除く): 1327904194

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 625777, 1251554, 6883547, 13767094, 93240773, 186481546, 1025648503, 2051297006]

約数ペア:

[(1, 2051297006), (2, 1025648503), (11, 186481546), (22, 93240773), (149, 13767094), (298, 6883547), (1639, 1251554), (3278, 625777)]