2019803775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{36541}}^1$

素因数の和:36632

約数の個数: 48

約数和(自身を含む): 3697465728

約数和(自身を除く): 1677661953

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 165, 201, 275, 335, 737, 825, 1005, 1675, 2211, 3685, 5025, 11055, 18425, 36541, 55275, 109623, 182705, 401951, 548115, 913525, 1205853, 2009755, 2448247, 2740575, 6029265, 7344741, 10048775, 12241235, 26930717, 30146325, 36723705, 61206175, 80792151, 134653585, 183618525, 403960755, 673267925, 2019803775]

約数ペア:

[(1, 2019803775), (3, 673267925), (5, 403960755), (11, 183618525), (15, 134653585), (25, 80792151), (33, 61206175), (55, 36723705), (67, 30146325), (75, 26930717), (165, 12241235), (201, 10048775), (275, 7344741), (335, 6029265), (737, 2740575), (825, 2448247), (1005, 2009755), (1675, 1205853), (2211, 913525), (3685, 548115), (5025, 401951), (11055, 182705), (18425, 109623), (36541, 55275)]