2333628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 6604416

約数和(自身を除く): 4270788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 83, 99, 132, 142, 166, 198, 213, 249, 284, 332, 396, 426, 498, 639, 747, 781, 852, 913, 996, 1278, 1494, 1562, 1826, 2343, 2556, 2739, 2988, 3124, 3652, 4686, 5478, 5893, 7029, 8217, 9372, 10956, 11786, 14058, 16434, 17679, 23572, 28116, 32868, 35358, 53037, 64823, 70716, 106074, 129646, 194469, 212148, 259292, 388938, 583407, 777876, 1166814, 2333628]

約数ペア:

[(1, 2333628), (2, 1166814), (3, 777876), (4, 583407), (6, 388938), (9, 259292), (11, 212148), (12, 194469), (18, 129646), (22, 106074), (33, 70716), (36, 64823), (44, 53037), (66, 35358), (71, 32868), (83, 28116), (99, 23572), (132, 17679), (142, 16434), (166, 14058), (198, 11786), (213, 10956), (249, 9372), (284, 8217), (332, 7029), (396, 5893), (426, 5478), (498, 4686), (639, 3652), (747, 3124), (781, 2988), (852, 2739), (913, 2556), (996, 2343), (1278, 1826), (1494, 1562)]