1279180572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{21401}}^1$

素因数の和:21718

約数の個数: 48

約数和(自身を含む): 3171262752

約数和(自身を除く): 1892082180

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 293, 586, 879, 1172, 1758, 3516, 4981, 9962, 14943, 19924, 21401, 29886, 42802, 59772, 64203, 85604, 128406, 256812, 363817, 727634, 1091451, 1455268, 2182902, 4365804, 6270493, 12540986, 18811479, 25081972, 37622958, 75245916, 106598381, 213196762, 319795143, 426393524, 639590286, 1279180572]

約数ペア:

[(1, 1279180572), (2, 639590286), (3, 426393524), (4, 319795143), (6, 213196762), (12, 106598381), (17, 75245916), (34, 37622958), (51, 25081972), (68, 18811479), (102, 12540986), (204, 6270493), (293, 4365804), (586, 2182902), (879, 1455268), (1172, 1091451), (1758, 727634), (3516, 363817), (4981, 256812), (9962, 128406), (14943, 85604), (19924, 64203), (21401, 59772), (29886, 42802)]