2579210442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{18439}}^1$

素因数の和:18875

約数の個数: 48

約数和(自身を含む): 5897112000

約数和(自身を除く): 3317901558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 409, 818, 1227, 2454, 3681, 7362, 7771, 15542, 18439, 23313, 36878, 46626, 55317, 69939, 110634, 139878, 165951, 331902, 350341, 700682, 1051023, 2102046, 3153069, 6306138, 7541551, 15083102, 22624653, 45249306, 67873959, 135747918, 143289469, 286578938, 429868407, 859736814, 1289605221, 2579210442]

約数ペア:

[(1, 2579210442), (2, 1289605221), (3, 859736814), (6, 429868407), (9, 286578938), (18, 143289469), (19, 135747918), (38, 67873959), (57, 45249306), (114, 22624653), (171, 15083102), (342, 7541551), (409, 6306138), (818, 3153069), (1227, 2102046), (2454, 1051023), (3681, 700682), (7362, 350341), (7771, 331902), (15542, 165951), (18439, 139878), (23313, 110634), (36878, 69939), (46626, 55317)]