2279772608

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{1523}}^1$

素因数の和:2785

約数の個数: 56

約数和(自身を含む): 4769022720

約数和(自身を除く): 2489250112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1231, 1523, 2462, 3046, 4924, 6092, 9848, 12184, 19696, 23389, 24368, 28937, 39392, 46778, 48736, 57874, 78784, 93556, 97472, 115748, 187112, 231496, 374224, 462992, 748448, 925984, 1496896, 1851968, 1874813, 3749626, 7499252, 14998504, 29997008, 35621447, 59994016, 71242894, 119988032, 142485788, 284971576, 569943152, 1139886304, 2279772608]

約数ペア:

[(1, 2279772608), (2, 1139886304), (4, 569943152), (8, 284971576), (16, 142485788), (19, 119988032), (32, 71242894), (38, 59994016), (64, 35621447), (76, 29997008), (152, 14998504), (304, 7499252), (608, 3749626), (1216, 1874813), (1231, 1851968), (1523, 1496896), (2462, 925984), (3046, 748448), (4924, 462992), (6092, 374224), (9848, 231496), (12184, 187112), (19696, 115748), (23389, 97472), (24368, 93556), (28937, 78784), (39392, 57874), (46778, 48736)]