2029504070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18450037}}^1$

素因数の和:18450055

約数の個数: 16

約数和(自身を含む): 3985208208

約数和(自身を除く): 1955704138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18450037, 36900074, 92250185, 184500370, 202950407, 405900814, 1014752035, 2029504070]

約数ペア:

[(1, 2029504070), (2, 1014752035), (5, 405900814), (10, 202950407), (11, 184500370), (22, 92250185), (55, 36900074), (110, 18450037)]