2018096199

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{29633}}^1$

素因数の和:29716

約数の個数: 48

約数和(自身を含む): 3550390272

約数和(自身を除く): 1532294073

約数列:

[1, 3, 7, 9, 21, 23, 47, 63, 69, 141, 161, 207, 329, 423, 483, 987, 1081, 1449, 2961, 3243, 7567, 9729, 22701, 29633, 68103, 88899, 207431, 266697, 622293, 681559, 1392751, 1866879, 2044677, 4178253, 4770913, 6134031, 9749257, 12534759, 14312739, 29247771, 32033273, 42938217, 87743313, 96099819, 224232911, 288299457, 672698733, 2018096199]

約数ペア:

[(1, 2018096199), (3, 672698733), (7, 288299457), (9, 224232911), (21, 96099819), (23, 87743313), (47, 42938217), (63, 32033273), (69, 29247771), (141, 14312739), (161, 12534759), (207, 9749257), (329, 6134031), (423, 4770913), (483, 4178253), (987, 2044677), (1081, 1866879), (1449, 1392751), (2961, 681559), (3243, 622293), (7567, 266697), (9729, 207431), (22701, 88899), (29633, 68103)]