2288080384

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{84319}}^1$

素因数の和:84390

約数の個数: 40

約数和(自身を含む): 4658005440

約数和(自身を除く): 2369925056

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 6784, 13568, 27136, 84319, 168638, 337276, 674552, 1349104, 2698208, 4468907, 5396416, 8937814, 10792832, 17875628, 21585664, 35751256, 43171328, 71502512, 143005024, 286010048, 572020096, 1144040192, 2288080384]

約数ペア:

[(1, 2288080384), (2, 1144040192), (4, 572020096), (8, 286010048), (16, 143005024), (32, 71502512), (53, 43171328), (64, 35751256), (106, 21585664), (128, 17875628), (212, 10792832), (256, 8937814), (424, 5396416), (512, 4468907), (848, 2698208), (1696, 1349104), (3392, 674552), (6784, 337276), (13568, 168638), (27136, 84319)]