2243450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4102

約数の個数: 24

約数和(自身を含む): 4553280

約数和(自身を除く): 2309830

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4079, 8158, 20395, 40790, 44869, 89738, 101975, 203950, 224345, 448690, 1121725, 2243450]

約数ペア:

[(1, 2243450), (2, 1121725), (5, 448690), (10, 224345), (11, 203950), (22, 101975), (25, 89738), (50, 44869), (55, 40790), (110, 20395), (275, 8158), (550, 4079)]