2857187418

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{190403}}^1$

素因数の和:190510

約数の個数: 32

約数和(自身を含む): 5949744192

約数和(自身を除く): 3092556774

約数列:

[1, 2, 3, 6, 41, 61, 82, 122, 123, 183, 246, 366, 2501, 5002, 7503, 15006, 190403, 380806, 571209, 1142418, 7806523, 11614583, 15613046, 23229166, 23419569, 34843749, 46839138, 69687498, 476197903, 952395806, 1428593709, 2857187418]

約数ペア:

[(1, 2857187418), (2, 1428593709), (3, 952395806), (6, 476197903), (41, 69687498), (61, 46839138), (82, 34843749), (122, 23419569), (123, 23229166), (183, 15613046), (246, 11614583), (366, 7806523), (2501, 1142418), (5002, 571209), (7503, 380806), (15006, 190403)]