2954638156902

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{2371}}^1\times {\mathrm{7823}}^1$

素因数の和:10529

約数の個数: 64

約数和(自身を含む): 5986238791680

約数和(自身を除く): 3031600634778

約数列:

[1, 2, 3, 6, 139, 191, 278, 382, 417, 573, 834, 1146, 2371, 4742, 7113, 7823, 14226, 15646, 23469, 26549, 46938, 53098, 79647, 159294, 329569, 452861, 659138, 905722, 988707, 1087397, 1358583, 1494193, 1977414, 2174794, 2717166, 2988386, 3262191, 4482579, 6524382, 8965158, 18548333, 37096666, 55644999, 62947679, 111289998, 125895358, 188843037, 207692827, 377686074, 415385654, 623078481, 1246156962, 2578218287, 3542731603, 5156436574, 7085463206, 7734654861, 10628194809, 15469309722, 21256389618, 492439692817, 984879385634, 1477319078451, 2954638156902]

約数ペア:

[(1, 2954638156902), (2, 1477319078451), (3, 984879385634), (6, 492439692817), (139, 21256389618), (191, 15469309722), (278, 10628194809), (382, 7734654861), (417, 7085463206), (573, 5156436574), (834, 3542731603), (1146, 2578218287), (2371, 1246156962), (4742, 623078481), (7113, 415385654), (7823, 377686074), (14226, 207692827), (15646, 188843037), (23469, 125895358), (26549, 111289998), (46938, 62947679), (53098, 55644999), (79647, 37096666), (159294, 18548333), (329569, 8965158), (452861, 6524382), (659138, 4482579), (905722, 3262191), (988707, 2988386), (1087397, 2717166), (1358583, 2174794), (1494193, 1977414)]