2281884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 5927040

約数和(自身を除く): 3645156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 293, 354, 586, 649, 708, 879, 1172, 1298, 1758, 1947, 2596, 3223, 3516, 3894, 6446, 7788, 9669, 12892, 17287, 19338, 34574, 38676, 51861, 69148, 103722, 190157, 207444, 380314, 570471, 760628, 1140942, 2281884]

約数ペア:

[(1, 2281884), (2, 1140942), (3, 760628), (4, 570471), (6, 380314), (11, 207444), (12, 190157), (22, 103722), (33, 69148), (44, 51861), (59, 38676), (66, 34574), (118, 19338), (132, 17287), (177, 12892), (236, 9669), (293, 7788), (354, 6446), (586, 3894), (649, 3516), (708, 3223), (879, 2596), (1172, 1947), (1298, 1758)]