2268840028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3123

約数の個数: 96

約数和(自身を含む): 5121363968

約数和(自身を除く): 2852523940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 67, 91, 124, 134, 182, 217, 268, 364, 403, 434, 469, 806, 868, 871, 938, 1612, 1742, 1876, 2077, 2821, 3001, 3484, 4154, 5642, 6002, 6097, 8308, 11284, 12004, 12194, 14539, 21007, 24388, 27001, 29078, 39013, 42014, 54002, 58156, 78026, 84028, 93031, 108004, 156052, 186062, 189007, 201067, 273091, 372124, 378014, 402134, 546182, 651217, 756028, 804268, 1092364, 1209403, 1302434, 1407469, 2418806, 2604868, 2613871, 2814938, 4837612, 5227742, 5629876, 6233077, 8465821, 10455484, 12466154, 16931642, 18297097, 24932308, 33863284, 36594194, 43631539, 73188388, 81030001, 87263078, 162060002, 174526156, 324120004, 567210007, 1134420014, 2268840028]

約数ペア:

[(1, 2268840028), (2, 1134420014), (4, 567210007), (7, 324120004), (13, 174526156), (14, 162060002), (26, 87263078), (28, 81030001), (31, 73188388), (52, 43631539), (62, 36594194), (67, 33863284), (91, 24932308), (124, 18297097), (134, 16931642), (182, 12466154), (217, 10455484), (268, 8465821), (364, 6233077), (403, 5629876), (434, 5227742), (469, 4837612), (806, 2814938), (868, 2613871), (871, 2604868), (938, 2418806), (1612, 1407469), (1742, 1302434), (1876, 1209403), (2077, 1092364), (2821, 804268), (3001, 756028), (3484, 651217), (4154, 546182), (5642, 402134), (6002, 378014), (6097, 372124), (8308, 273091), (11284, 201067), (12004, 189007), (12194, 186062), (14539, 156052), (21007, 108004), (24388, 93031), (27001, 84028), (29078, 78026), (39013, 58156), (42014, 54002)]