2321168

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:854

約数の個数: 20

約数和(自身を含む): 4523520

約数和(自身を除く): 2202352

約数列:

[1, 2, 4, 8, 16, 239, 478, 607, 956, 1214, 1912, 2428, 3824, 4856, 9712, 145073, 290146, 580292, 1160584, 2321168]

約数ペア:

[(1, 2321168), (2, 1160584), (4, 580292), (8, 290146), (16, 145073), (239, 9712), (478, 4856), (607, 3824), (956, 2428), (1214, 1912)]