2001952

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:940

約数の個数: 24

約数和(自身を含む): 3999996

約数和(自身を除く): 1998044

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 857, 1168, 1714, 2336, 3428, 6856, 13712, 27424, 62561, 125122, 250244, 500488, 1000976, 2001952]

約数ペア:

[(1, 2001952), (2, 1000976), (4, 500488), (8, 250244), (16, 125122), (32, 62561), (73, 27424), (146, 13712), (292, 6856), (584, 3428), (857, 2336), (1168, 1714)]