2001726

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 4684800

約数和(自身を除く): 2683074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1951, 3902, 5853, 11706, 17559, 35118, 37069, 52677, 74138, 105354, 111207, 222414, 333621, 667242, 1000863, 2001726]

約数ペア:

[(1, 2001726), (2, 1000863), (3, 667242), (6, 333621), (9, 222414), (18, 111207), (19, 105354), (27, 74138), (38, 52677), (54, 37069), (57, 35118), (114, 17559), (171, 11706), (342, 5853), (513, 3902), (1026, 1951)]