18053141346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{169733}}^1$

素因数の和:170071

約数の個数: 48

約数和(自身を含む): 41306466240

約数和(自身を除く): 23253324894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 311, 342, 622, 933, 1866, 2799, 5598, 5909, 11818, 17727, 35454, 53181, 106362, 169733, 339466, 509199, 1018398, 1527597, 3055194, 3224927, 6449854, 9674781, 19349562, 29024343, 52786963, 58048686, 105573926, 158360889, 316721778, 475082667, 950165334, 1002952297, 2005904594, 3008856891, 6017713782, 9026570673, 18053141346]

約数ペア:

[(1, 18053141346), (2, 9026570673), (3, 6017713782), (6, 3008856891), (9, 2005904594), (18, 1002952297), (19, 950165334), (38, 475082667), (57, 316721778), (114, 158360889), (171, 105573926), (311, 58048686), (342, 52786963), (622, 29024343), (933, 19349562), (1866, 9674781), (2799, 6449854), (5598, 3224927), (5909, 3055194), (11818, 1527597), (17727, 1018398), (35454, 509199), (53181, 339466), (106362, 169733)]