2013286264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{967}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 4202668800

約数和(自身を除く): 2189382536

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 401, 472, 649, 802, 967, 1298, 1604, 1934, 2596, 3208, 3868, 4411, 5192, 7736, 8822, 10637, 17644, 21274, 23659, 35288, 42548, 47318, 57053, 85096, 94636, 114106, 189272, 228212, 260249, 387767, 456424, 520498, 627583, 775534, 1040996, 1255166, 1551068, 2081992, 2510332, 3102136, 4265437, 5020664, 8530874, 17061748, 22878253, 34123496, 45756506, 91513012, 183026024, 251660783, 503321566, 1006643132, 2013286264]

約数ペア:

[(1, 2013286264), (2, 1006643132), (4, 503321566), (8, 251660783), (11, 183026024), (22, 91513012), (44, 45756506), (59, 34123496), (88, 22878253), (118, 17061748), (236, 8530874), (401, 5020664), (472, 4265437), (649, 3102136), (802, 2510332), (967, 2081992), (1298, 1551068), (1604, 1255166), (1934, 1040996), (2596, 775534), (3208, 627583), (3868, 520498), (4411, 456424), (5192, 387767), (7736, 260249), (8822, 228212), (10637, 189272), (17644, 114106), (21274, 94636), (23659, 85096), (35288, 57053), (42548, 47318)]