2034452778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{21737}}^1$

素因数の和:22582

約数の個数: 32

約数和(自身を含む): 4288472640

約数和(自身を除く): 2254019862

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 821, 1642, 2463, 4926, 15599, 21737, 31198, 43474, 46797, 65211, 93594, 130422, 413003, 826006, 1239009, 2478018, 17846077, 35692154, 53538231, 107076462, 339075463, 678150926, 1017226389, 2034452778]

約数ペア:

[(1, 2034452778), (2, 1017226389), (3, 678150926), (6, 339075463), (19, 107076462), (38, 53538231), (57, 35692154), (114, 17846077), (821, 2478018), (1642, 1239009), (2463, 826006), (4926, 413003), (15599, 130422), (21737, 93594), (31198, 65211), (43474, 46797)]