2582183967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 3981312000

約数和(自身を除く): 1399128033

約数列:

[1, 3, 11, 31, 33, 79, 89, 93, 237, 267, 341, 359, 869, 979, 1023, 1077, 2449, 2607, 2759, 2937, 3949, 7031, 7347, 8277, 11129, 11847, 21093, 26939, 28361, 30349, 31951, 33387, 77341, 80817, 85083, 91047, 95853, 122419, 217961, 232023, 311971, 351461, 367257, 653883, 879191, 935913, 990481, 1054383, 2397571, 2524129, 2637573, 2971443, 7192713, 7572387, 9671101, 10895291, 27765419, 29013303, 32685873, 78247999, 83296257, 234743997, 860727989, 2582183967]

約数ペア:

[(1, 2582183967), (3, 860727989), (11, 234743997), (31, 83296257), (33, 78247999), (79, 32685873), (89, 29013303), (93, 27765419), (237, 10895291), (267, 9671101), (341, 7572387), (359, 7192713), (869, 2971443), (979, 2637573), (1023, 2524129), (1077, 2397571), (2449, 1054383), (2607, 990481), (2759, 935913), (2937, 879191), (3949, 653883), (7031, 367257), (7347, 351461), (8277, 311971), (11129, 232023), (11847, 217961), (21093, 122419), (26939, 95853), (28361, 91047), (30349, 85083), (31951, 80817), (33387, 77341)]