2048388

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 4808160

約数和(自身を除く): 2759772

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 809, 844, 1266, 1618, 2427, 2532, 3236, 4854, 9708, 170699, 341398, 512097, 682796, 1024194, 2048388]

約数ペア:

[(1, 2048388), (2, 1024194), (3, 682796), (4, 512097), (6, 341398), (12, 170699), (211, 9708), (422, 4854), (633, 3236), (809, 2532), (844, 2427), (1266, 1618)]