2009682

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 4380480

約数和(自身を除く): 2370798

約数列:

[1, 2, 3, 6, 9, 18, 311, 359, 622, 718, 933, 1077, 1866, 2154, 2799, 3231, 5598, 6462, 111649, 223298, 334947, 669894, 1004841, 2009682]

約数ペア:

[(1, 2009682), (2, 1004841), (3, 669894), (6, 334947), (9, 223298), (18, 111649), (311, 6462), (359, 5598), (622, 3231), (718, 2799), (933, 2154), (1077, 1866)]