2681448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 8363520

約数和(自身を除く): 5682072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1451, 1848, 2902, 4353, 5804, 8706, 10157, 11608, 15961, 17412, 20314, 30471, 31922, 34824, 40628, 47883, 60942, 63844, 81256, 95766, 111727, 121884, 127688, 191532, 223454, 243768, 335181, 383064, 446908, 670362, 893816, 1340724, 2681448]

約数ペア:

[(1, 2681448), (2, 1340724), (3, 893816), (4, 670362), (6, 446908), (7, 383064), (8, 335181), (11, 243768), (12, 223454), (14, 191532), (21, 127688), (22, 121884), (24, 111727), (28, 95766), (33, 81256), (42, 63844), (44, 60942), (56, 47883), (66, 40628), (77, 34824), (84, 31922), (88, 30471), (132, 20314), (154, 17412), (168, 15961), (231, 11608), (264, 10157), (308, 8706), (462, 5804), (616, 4353), (924, 2902), (1451, 1848)]