2056571550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{415469}}^1$

素因数の和:415498

約数の個数: 72

約数和(自身を含む): 6027638760

約数和(自身を除く): 3971067210

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, 450, 495, 550, 825, 990, 1650, 2475, 4950, 415469, 830938, 1246407, 2077345, 2492814, 3739221, 4154690, 4570159, 6232035, 7478442, 9140318, 10386725, 12464070, 13710477, 18696105, 20773450, 22850795, 27420954, 31160175, 37392210, 41131431, 45701590, 62320350, 68552385, 82262862, 93480525, 114253975, 137104770, 186961050, 205657155, 228507950, 342761925, 411314310, 685523850, 1028285775, 2056571550]

約数ペア:

[(1, 2056571550), (2, 1028285775), (3, 685523850), (5, 411314310), (6, 342761925), (9, 228507950), (10, 205657155), (11, 186961050), (15, 137104770), (18, 114253975), (22, 93480525), (25, 82262862), (30, 68552385), (33, 62320350), (45, 45701590), (50, 41131431), (55, 37392210), (66, 31160175), (75, 27420954), (90, 22850795), (99, 20773450), (110, 18696105), (150, 13710477), (165, 12464070), (198, 10386725), (225, 9140318), (275, 7478442), (330, 6232035), (450, 4570159), (495, 4154690), (550, 3739221), (825, 2492814), (990, 2077345), (1650, 1246407), (2475, 830938), (4950, 415469)]