210069871220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{954863051}}^1$

素因数の和:954863071

約数の個数: 24

約数和(自身を含む): 481250978208

約数和(自身を除く): 271181106988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 954863051, 1909726102, 3819452204, 4774315255, 9548630510, 10503493561, 19097261020, 21006987122, 42013974244, 52517467805, 105034935610, 210069871220]

約数ペア:

[(1, 210069871220), (2, 105034935610), (4, 52517467805), (5, 42013974244), (10, 21006987122), (11, 19097261020), (20, 10503493561), (22, 9548630510), (44, 4774315255), (55, 3819452204), (110, 1909726102), (220, 954863051)]