2020120146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 4946572800

約数和(自身を除く): 2926452654

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 449, 558, 682, 733, 898, 1023, 1347, 1466, 2046, 2199, 2694, 3069, 4041, 4398, 4939, 6138, 6597, 8063, 8082, 9878, 13194, 13919, 14817, 16126, 22723, 24189, 27838, 29634, 41757, 44451, 45446, 48378, 68169, 72567, 83514, 88902, 125271, 136338, 145134, 153109, 204507, 249953, 250542, 306218, 329117, 409014, 459327, 499906, 658234, 749859, 918654, 987351, 1377981, 1499718, 1974702, 2249577, 2755962, 2962053, 3620287, 4499154, 5924106, 7240574, 10202627, 10860861, 20405254, 21721722, 30607881, 32582583, 61215762, 65165166, 91823643, 112228897, 183647286, 224457794, 336686691, 673373382, 1010060073, 2020120146]

約数ペア:

[(1, 2020120146), (2, 1010060073), (3, 673373382), (6, 336686691), (9, 224457794), (11, 183647286), (18, 112228897), (22, 91823643), (31, 65165166), (33, 61215762), (62, 32582583), (66, 30607881), (93, 21721722), (99, 20405254), (186, 10860861), (198, 10202627), (279, 7240574), (341, 5924106), (449, 4499154), (558, 3620287), (682, 2962053), (733, 2755962), (898, 2249577), (1023, 1974702), (1347, 1499718), (1466, 1377981), (2046, 987351), (2199, 918654), (2694, 749859), (3069, 658234), (4041, 499906), (4398, 459327), (4939, 409014), (6138, 329117), (6597, 306218), (8063, 250542), (8082, 249953), (9878, 204507), (13194, 153109), (13919, 145134), (14817, 136338), (16126, 125271), (22723, 88902), (24189, 83514), (27838, 72567), (29634, 68169), (41757, 48378), (44451, 45446)]