2457056

素因数分解:

$2^5\times 7^2\times {\mathrm{1567}}^1$

素因数の和:1591

約数の個数: 36

約数和(自身を含む): 5630688

約数和(自身を除く): 3173632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1567, 1568, 3134, 6268, 10969, 12536, 21938, 25072, 43876, 50144, 76783, 87752, 153566, 175504, 307132, 351008, 614264, 1228528, 2457056]

約数ペア:

[(1, 2457056), (2, 1228528), (4, 614264), (7, 351008), (8, 307132), (14, 175504), (16, 153566), (28, 87752), (32, 76783), (49, 50144), (56, 43876), (98, 25072), (112, 21938), (196, 12536), (224, 10969), (392, 6268), (784, 3134), (1567, 1568)]