20186976006

素因数分解:

$2^1\times 3^4\times {\mathrm{233}}^1\times {\mathrm{534811}}^1$

素因数の和:535058

約数の個数: 40

約数和(自身を含む): 45428000904

約数和(自身を除く): 25241024898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 233, 466, 699, 1398, 2097, 4194, 6291, 12582, 18873, 37746, 534811, 1069622, 1604433, 3208866, 4813299, 9626598, 14439897, 28879794, 43319691, 86639382, 124610963, 249221926, 373832889, 747665778, 1121498667, 2242997334, 3364496001, 6728992002, 10093488003, 20186976006]

約数ペア:

[(1, 20186976006), (2, 10093488003), (3, 6728992002), (6, 3364496001), (9, 2242997334), (18, 1121498667), (27, 747665778), (54, 373832889), (81, 249221926), (162, 124610963), (233, 86639382), (466, 43319691), (699, 28879794), (1398, 14439897), (2097, 9626598), (4194, 4813299), (6291, 3208866), (12582, 1604433), (18873, 1069622), (37746, 534811)]