3380594

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 2840206

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 179, 266, 358, 497, 994, 1253, 1349, 2506, 2698, 3401, 6802, 9443, 12709, 18886, 23807, 25418, 47614, 88963, 177926, 241471, 482942, 1690297, 3380594]

約数ペア:

[(1, 3380594), (2, 1690297), (7, 482942), (14, 241471), (19, 177926), (38, 88963), (71, 47614), (133, 25418), (142, 23807), (179, 18886), (266, 12709), (358, 9443), (497, 6802), (994, 3401), (1253, 2698), (1349, 2506)]