2101792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 5164992

約数和(自身を除く): 3063200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 853, 1232, 1706, 2464, 3412, 5971, 6824, 9383, 11942, 13648, 18766, 23884, 27296, 37532, 47768, 65681, 75064, 95536, 131362, 150128, 191072, 262724, 300256, 525448, 1050896, 2101792]

約数ペア:

[(1, 2101792), (2, 1050896), (4, 525448), (7, 300256), (8, 262724), (11, 191072), (14, 150128), (16, 131362), (22, 95536), (28, 75064), (32, 65681), (44, 47768), (56, 37532), (77, 27296), (88, 23884), (112, 18766), (154, 13648), (176, 11942), (224, 9383), (308, 6824), (352, 5971), (616, 3412), (853, 2464), (1232, 1706)]