2322688

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 4766608

約数和(自身を除く): 2443920

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 211, 256, 344, 422, 688, 844, 1376, 1688, 2752, 3376, 5504, 6752, 9073, 11008, 13504, 18146, 27008, 36292, 54016, 72584, 145168, 290336, 580672, 1161344, 2322688]

約数ペア:

[(1, 2322688), (2, 1161344), (4, 580672), (8, 290336), (16, 145168), (32, 72584), (43, 54016), (64, 36292), (86, 27008), (128, 18146), (172, 13504), (211, 11008), (256, 9073), (344, 6752), (422, 5504), (688, 3376), (844, 2752), (1376, 1688)]