2859647212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 5327562240

約数和(自身を除く): 2467915028

約数列:

[1, 2, 4, 19, 38, 76, 167, 233, 334, 466, 668, 932, 967, 1934, 3173, 3868, 4427, 6346, 8854, 12692, 17708, 18373, 36746, 38911, 73492, 77822, 155644, 161489, 225311, 322978, 450622, 645956, 739309, 901244, 1478618, 2957236, 3068291, 4280909, 6136582, 8561818, 12273164, 17123636, 37626937, 75253874, 150507748, 714911803, 1429823606, 2859647212]

約数ペア:

[(1, 2859647212), (2, 1429823606), (4, 714911803), (19, 150507748), (38, 75253874), (76, 37626937), (167, 17123636), (233, 12273164), (334, 8561818), (466, 6136582), (668, 4280909), (932, 3068291), (967, 2957236), (1934, 1478618), (3173, 901244), (3868, 739309), (4427, 645956), (6346, 450622), (8854, 322978), (12692, 225311), (17708, 161489), (18373, 155644), (36746, 77822), (38911, 73492)]