2039771242

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 3136795200

約数和(自身を除く): 1097023958

約数列:

[1, 2, 89, 163, 178, 229, 307, 326, 458, 614, 14507, 20381, 27323, 29014, 37327, 40762, 50041, 54646, 70303, 74654, 100082, 140606, 3322103, 4453649, 6256967, 6644206, 8907298, 11459389, 12513934, 22918778, 1019885621, 2039771242]

約数ペア:

[(1, 2039771242), (2, 1019885621), (89, 22918778), (163, 12513934), (178, 11459389), (229, 8907298), (307, 6644206), (326, 6256967), (458, 4453649), (614, 3322103), (14507, 140606), (20381, 100082), (27323, 74654), (29014, 70303), (37327, 54646), (40762, 50041)]