2211302018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{449269}}^1$

素因数の和:449401

約数の個数: 16

約数和(自身を含む): 3493523520

約数和(自身を除く): 1282221502

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 449269, 898538, 10333187, 20666374, 48071783, 96143566, 1105651009, 2211302018]

約数ペア:

[(1, 2211302018), (2, 1105651009), (23, 96143566), (46, 48071783), (107, 20666374), (214, 10333187), (2461, 898538), (4922, 449269)]