2023556413620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4817991461}}^1$

素因数の和:4817991480

約数の個数: 48

約数和(自身を含む): 6475380524928

約数和(自身を除く): 4451824111308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4817991461, 9635982922, 14453974383, 19271965844, 24089957305, 28907948766, 33725940227, 48179914610, 57815897532, 67451880454, 72269871915, 96359829220, 101177820681, 134903760908, 144539743830, 168629701135, 202355641362, 289079487660, 337259402270, 404711282724, 505889103405, 674518804540, 1011778206810, 2023556413620]

約数ペア:

[(1, 2023556413620), (2, 1011778206810), (3, 674518804540), (4, 505889103405), (5, 404711282724), (6, 337259402270), (7, 289079487660), (10, 202355641362), (12, 168629701135), (14, 144539743830), (15, 134903760908), (20, 101177820681), (21, 96359829220), (28, 72269871915), (30, 67451880454), (35, 57815897532), (42, 48179914610), (60, 33725940227), (70, 28907948766), (84, 24089957305), (105, 19271965844), (140, 14453974383), (210, 9635982922), (420, 4817991461)]