2572448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4260

約数の個数: 24

約数和(自身を含む): 5332320

約数和(自身を除く): 2759872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4231, 8462, 16924, 33848, 67696, 80389, 135392, 160778, 321556, 643112, 1286224, 2572448]

約数ペア:

[(1, 2572448), (2, 1286224), (4, 643112), (8, 321556), (16, 160778), (19, 135392), (32, 80389), (38, 67696), (76, 33848), (152, 16924), (304, 8462), (608, 4231)]