2074050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 6093360

約数和(自身を除く): 4019310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 419, 450, 495, 550, 825, 838, 990, 1257, 1650, 2095, 2475, 2514, 3771, 4190, 4609, 4950, 6285, 7542, 9218, 10475, 12570, 13827, 18855, 20950, 23045, 27654, 31425, 37710, 41481, 46090, 62850, 69135, 82962, 94275, 115225, 138270, 188550, 207405, 230450, 345675, 414810, 691350, 1037025, 2074050]

約数ペア:

[(1, 2074050), (2, 1037025), (3, 691350), (5, 414810), (6, 345675), (9, 230450), (10, 207405), (11, 188550), (15, 138270), (18, 115225), (22, 94275), (25, 82962), (30, 69135), (33, 62850), (45, 46090), (50, 41481), (55, 37710), (66, 31425), (75, 27654), (90, 23045), (99, 20950), (110, 18855), (150, 13827), (165, 12570), (198, 10475), (225, 9218), (275, 7542), (330, 6285), (419, 4950), (450, 4609), (495, 4190), (550, 3771), (825, 2514), (838, 2475), (990, 2095), (1257, 1650)]