3054436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 6838272

約数和(自身を除く): 3783836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 211, 308, 329, 422, 517, 658, 844, 1034, 1316, 1477, 2068, 2321, 2954, 3619, 4642, 5908, 7238, 9284, 9917, 14476, 16247, 19834, 32494, 39668, 64988, 69419, 109087, 138838, 218174, 277676, 436348, 763609, 1527218, 3054436]

約数ペア:

[(1, 3054436), (2, 1527218), (4, 763609), (7, 436348), (11, 277676), (14, 218174), (22, 138838), (28, 109087), (44, 69419), (47, 64988), (77, 39668), (94, 32494), (154, 19834), (188, 16247), (211, 14476), (308, 9917), (329, 9284), (422, 7238), (517, 5908), (658, 4642), (844, 3619), (1034, 2954), (1316, 2321), (1477, 2068)]