2026750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 4232592

約数和(自身を除く): 2205842

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 121, 125, 134, 242, 250, 275, 335, 550, 605, 670, 737, 1210, 1375, 1474, 1675, 2750, 3025, 3350, 3685, 6050, 7370, 8107, 8375, 15125, 16214, 16750, 18425, 30250, 36850, 40535, 81070, 92125, 184250, 202675, 405350, 1013375, 2026750]

約数ペア:

[(1, 2026750), (2, 1013375), (5, 405350), (10, 202675), (11, 184250), (22, 92125), (25, 81070), (50, 40535), (55, 36850), (67, 30250), (110, 18425), (121, 16750), (125, 16214), (134, 15125), (242, 8375), (250, 8107), (275, 7370), (335, 6050), (550, 3685), (605, 3350), (670, 3025), (737, 2750), (1210, 1675), (1375, 1474)]