2075310416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1759}}^1\times {\mathrm{3881}}^1$

素因数の和:5667

約数の個数: 40

約数和(自身を含む): 4236038400

約数和(自身を除く): 2160727984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1759, 3518, 3881, 7036, 7762, 14072, 15524, 28144, 31048, 33421, 62096, 66842, 73739, 133684, 147478, 267368, 294956, 534736, 589912, 1179824, 6826679, 13653358, 27306716, 54613432, 109226864, 129706901, 259413802, 518827604, 1037655208, 2075310416]

約数ペア:

[(1, 2075310416), (2, 1037655208), (4, 518827604), (8, 259413802), (16, 129706901), (19, 109226864), (38, 54613432), (76, 27306716), (152, 13653358), (304, 6826679), (1759, 1179824), (3518, 589912), (3881, 534736), (7036, 294956), (7762, 267368), (14072, 147478), (15524, 133684), (28144, 73739), (31048, 66842), (33421, 62096)]