2079774

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:744

約数の個数: 24

約数和(自身を含む): 4534920

約数和(自身を除く): 2455146

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 509, 681, 1018, 1362, 1527, 2043, 3054, 4086, 4581, 9162, 115543, 231086, 346629, 693258, 1039887, 2079774]

約数ペア:

[(1, 2079774), (2, 1039887), (3, 693258), (6, 346629), (9, 231086), (18, 115543), (227, 9162), (454, 4581), (509, 4086), (681, 3054), (1018, 2043), (1362, 1527)]