2017534418

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 3273734880

約数和(自身を除く): 1256200462

約数列:

[1, 2, 19, 38, 67, 134, 179, 233, 358, 361, 466, 722, 1273, 2546, 3401, 4427, 6802, 8854, 11993, 15611, 23986, 24187, 31222, 41707, 48374, 64619, 83414, 84113, 129238, 168226, 227867, 296609, 455734, 593218, 792433, 1584866, 2794369, 4329473, 5588738, 5635571, 8658946, 11271142, 15056227, 30112454, 53093011, 106186022, 1008767209, 2017534418]

約数ペア:

[(1, 2017534418), (2, 1008767209), (19, 106186022), (38, 53093011), (67, 30112454), (134, 15056227), (179, 11271142), (233, 8658946), (358, 5635571), (361, 5588738), (466, 4329473), (722, 2794369), (1273, 1584866), (2546, 792433), (3401, 593218), (4427, 455734), (6802, 296609), (8854, 227867), (11993, 168226), (15611, 129238), (23986, 84113), (24187, 83414), (31222, 64619), (41707, 48374)]