2016271356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{664121}}^1$

素因数の和:664162

約数の個数: 48

約数和(自身を含む): 5355479808

約数和(自身を除く): 3339208452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 664121, 1328242, 1992363, 2656484, 3984726, 7305331, 7969452, 14610662, 15274783, 21915993, 29221324, 30549566, 43831986, 45824349, 61099132, 87663972, 91648698, 168022613, 183297396, 336045226, 504067839, 672090452, 1008135678, 2016271356]

約数ペア:

[(1, 2016271356), (2, 1008135678), (3, 672090452), (4, 504067839), (6, 336045226), (11, 183297396), (12, 168022613), (22, 91648698), (23, 87663972), (33, 61099132), (44, 45824349), (46, 43831986), (66, 30549566), (69, 29221324), (92, 21915993), (132, 15274783), (138, 14610662), (253, 7969452), (276, 7305331), (506, 3984726), (759, 2656484), (1012, 1992363), (1518, 1328242), (3036, 664121)]