2139042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 4612032

約数和(自身を除く): 2472990

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 313, 402, 626, 939, 1139, 1878, 2278, 3417, 5321, 6834, 10642, 15963, 20971, 31926, 41942, 62913, 125826, 356507, 713014, 1069521, 2139042]

約数ペア:

[(1, 2139042), (2, 1069521), (3, 713014), (6, 356507), (17, 125826), (34, 62913), (51, 41942), (67, 31926), (102, 20971), (134, 15963), (201, 10642), (313, 6834), (402, 5321), (626, 3417), (939, 2278), (1139, 1878)]