2279968477244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1211669}}^1$

素因数の和:1211990

約数の個数: 48

約数和(自身を含む): 4223474498880

約数和(自身を除く): 1943506021636

約数列:

[1, 2, 4, 23, 46, 92, 113, 181, 226, 362, 452, 724, 2599, 4163, 5198, 8326, 10396, 16652, 20453, 40906, 81812, 470419, 940838, 1211669, 1881676, 2423338, 4846676, 27868387, 55736774, 111473548, 136918597, 219312089, 273837194, 438624178, 547674388, 877248356, 3149127731, 5044178047, 6298255462, 10088356094, 12596510924, 20176712188, 24782266057, 49564532114, 99129064228, 569992119311, 1139984238622, 2279968477244]

約数ペア:

[(1, 2279968477244), (2, 1139984238622), (4, 569992119311), (23, 99129064228), (46, 49564532114), (92, 24782266057), (113, 20176712188), (181, 12596510924), (226, 10088356094), (362, 6298255462), (452, 5044178047), (724, 3149127731), (2599, 877248356), (4163, 547674388), (5198, 438624178), (8326, 273837194), (10396, 219312089), (16652, 136918597), (20453, 111473548), (40906, 55736774), (81812, 27868387), (470419, 4846676), (940838, 2423338), (1211669, 1881676)]