2069898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 4439040

約数和(自身を除く): 2369142

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 271, 402, 542, 813, 1273, 1626, 2546, 3819, 5149, 7638, 10298, 15447, 18157, 30894, 36314, 54471, 108942, 344983, 689966, 1034949, 2069898]

約数ペア:

[(1, 2069898), (2, 1034949), (3, 689966), (6, 344983), (19, 108942), (38, 54471), (57, 36314), (67, 30894), (114, 18157), (134, 15447), (201, 10298), (271, 7638), (402, 5149), (542, 3819), (813, 2546), (1273, 1626)]