2201703812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{376231}}^1$

素因数の和:376272

約数の個数: 48

約数和(自身を含む): 5056558080

約数和(自身を除く): 2854854268

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 376231, 752462, 1504924, 2633617, 4138541, 5267234, 7148389, 8277082, 10534468, 14296778, 16554164, 28593556, 28969787, 50038723, 57939574, 78632279, 100077446, 115879148, 157264558, 200154892, 314529116, 550425953, 1100851906, 2201703812]

約数ペア:

[(1, 2201703812), (2, 1100851906), (4, 550425953), (7, 314529116), (11, 200154892), (14, 157264558), (19, 115879148), (22, 100077446), (28, 78632279), (38, 57939574), (44, 50038723), (76, 28969787), (77, 28593556), (133, 16554164), (154, 14296778), (209, 10534468), (266, 8277082), (308, 7148389), (418, 5267234), (532, 4138541), (836, 2633617), (1463, 1504924), (2926, 752462), (5852, 376231)]