2055264869

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{4871}}^1$

素因数の和:5073

約数の個数: 24

約数和(自身を含む): 2443795200

約数和(自身を除く): 388530331

約数列:

[1, 7, 49, 79, 109, 553, 763, 3871, 4871, 5341, 8611, 34097, 60277, 238679, 384809, 421939, 530939, 2693663, 3716573, 18855641, 26016011, 41944181, 293609267, 2055264869]

約数ペア:

[(1, 2055264869), (7, 293609267), (49, 41944181), (79, 26016011), (109, 18855641), (553, 3716573), (763, 2693663), (3871, 530939), (4871, 421939), (5341, 384809), (8611, 238679), (34097, 60277)]