2428322039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2351}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 2958778368

約数和(自身を除く): 530456329

約数列:

[1, 11, 13, 31, 143, 233, 341, 403, 2351, 2563, 3029, 4433, 7223, 25861, 30563, 33319, 72881, 79453, 93899, 336193, 547783, 801691, 947453, 1032889, 6025613, 7121179, 10421983, 16981273, 78332969, 186794003, 220756549, 2428322039]

約数ペア:

[(1, 2428322039), (11, 220756549), (13, 186794003), (31, 78332969), (143, 16981273), (233, 10421983), (341, 7121179), (403, 6025613), (2351, 1032889), (2563, 947453), (3029, 801691), (4433, 547783), (7223, 336193), (25861, 93899), (30563, 79453), (33319, 72881)]