2620912

素因数分解:

$2^4\times 7^2\times {\mathrm{3343}}^1$

素因数の和:3365

約数の個数: 30

約数和(自身を含む): 5908848

約数和(自身を除く): 3287936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3343, 6686, 13372, 23401, 26744, 46802, 53488, 93604, 163807, 187208, 327614, 374416, 655228, 1310456, 2620912]

約数ペア:

[(1, 2620912), (2, 1310456), (4, 655228), (7, 374416), (8, 327614), (14, 187208), (16, 163807), (28, 93604), (49, 53488), (56, 46802), (98, 26744), (112, 23401), (196, 13372), (392, 6686), (784, 3343)]