2005478904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{584347}}^1$

素因数の和:584380

約数の個数: 64

約数和(自身を含む): 5890227840

約数和(自身を除く): 3884748936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 584347, 1168694, 1753041, 2337388, 3506082, 4674776, 6427817, 7012164, 7596511, 12855634, 14024328, 15193022, 19283451, 22789533, 25711268, 30386044, 38566902, 45579066, 51422536, 60772088, 77133804, 83561621, 91158132, 154267608, 167123242, 182316264, 250684863, 334246484, 501369726, 668492968, 1002739452, 2005478904]

約数ペア:

[(1, 2005478904), (2, 1002739452), (3, 668492968), (4, 501369726), (6, 334246484), (8, 250684863), (11, 182316264), (12, 167123242), (13, 154267608), (22, 91158132), (24, 83561621), (26, 77133804), (33, 60772088), (39, 51422536), (44, 45579066), (52, 38566902), (66, 30386044), (78, 25711268), (88, 22789533), (104, 19283451), (132, 15193022), (143, 14024328), (156, 12855634), (264, 7596511), (286, 7012164), (312, 6427817), (429, 4674776), (572, 3506082), (858, 2337388), (1144, 1753041), (1716, 1168694), (3432, 584347)]