2087052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 5400192

約数和(自身を除く): 3313140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 163, 194, 291, 326, 388, 489, 582, 652, 978, 1067, 1164, 1793, 1956, 2134, 3201, 3586, 4268, 5379, 6402, 7172, 10758, 12804, 15811, 21516, 31622, 47433, 63244, 94866, 173921, 189732, 347842, 521763, 695684, 1043526, 2087052]

約数ペア:

[(1, 2087052), (2, 1043526), (3, 695684), (4, 521763), (6, 347842), (11, 189732), (12, 173921), (22, 94866), (33, 63244), (44, 47433), (66, 31622), (97, 21516), (132, 15811), (163, 12804), (194, 10758), (291, 7172), (326, 6402), (388, 5379), (489, 4268), (582, 3586), (652, 3201), (978, 2134), (1067, 1956), (1164, 1793)]