2228050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4051}}^1$

素因数の和:4074

約数の個数: 24

約数和(自身を含む): 4522032

約数和(自身を除く): 2293982

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4051, 8102, 20255, 40510, 44561, 89122, 101275, 202550, 222805, 445610, 1114025, 2228050]

約数ペア:

[(1, 2228050), (2, 1114025), (5, 445610), (10, 222805), (11, 202550), (22, 101275), (25, 89122), (50, 44561), (55, 40510), (110, 20255), (275, 8102), (550, 4051)]