2093300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:209

約数の個数: 54

約数和(自身を含む): 5021814

約数和(自身を除く): 2928514

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 173, 220, 242, 275, 346, 484, 550, 605, 692, 865, 1100, 1210, 1730, 1903, 2420, 3025, 3460, 3806, 4325, 6050, 7612, 8650, 9515, 12100, 17300, 19030, 20933, 38060, 41866, 47575, 83732, 95150, 104665, 190300, 209330, 418660, 523325, 1046650, 2093300]

約数ペア:

[(1, 2093300), (2, 1046650), (4, 523325), (5, 418660), (10, 209330), (11, 190300), (20, 104665), (22, 95150), (25, 83732), (44, 47575), (50, 41866), (55, 38060), (100, 20933), (110, 19030), (121, 17300), (173, 12100), (220, 9515), (242, 8650), (275, 7612), (346, 6050), (484, 4325), (550, 3806), (605, 3460), (692, 3025), (865, 2420), (1100, 1903), (1210, 1730)]