2247278226

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 4727808000

約数和(自身を除く): 2480529774

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 379, 426, 449, 758, 898, 1137, 1347, 2201, 2274, 2694, 4402, 6603, 11749, 13206, 13919, 23498, 26909, 27838, 31879, 35247, 41757, 53818, 63758, 70494, 80727, 83514, 95637, 161454, 170171, 191274, 340342, 510513, 834179, 988249, 1021026, 1668358, 1976498, 2502537, 2964747, 5005074, 5275301, 5929494, 10550602, 12082141, 15825903, 24164282, 31651806, 36246423, 72492846, 374546371, 749092742, 1123639113, 2247278226]

約数ペア:

[(1, 2247278226), (2, 1123639113), (3, 749092742), (6, 374546371), (31, 72492846), (62, 36246423), (71, 31651806), (93, 24164282), (142, 15825903), (186, 12082141), (213, 10550602), (379, 5929494), (426, 5275301), (449, 5005074), (758, 2964747), (898, 2502537), (1137, 1976498), (1347, 1668358), (2201, 1021026), (2274, 988249), (2694, 834179), (4402, 510513), (6603, 340342), (11749, 191274), (13206, 170171), (13919, 161454), (23498, 95637), (26909, 83514), (27838, 80727), (31879, 70494), (35247, 63758), (41757, 53818)]