2893441705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{47869}}^1$

素因数の和:48049

約数の個数: 32

約数和(自身を含む): 4356552960

約数和(自身を除く): 1463111255

約数列:

[1, 5, 7, 11, 35, 55, 77, 157, 385, 785, 1099, 1727, 5495, 8635, 12089, 47869, 60445, 239345, 335083, 526559, 1675415, 2632795, 3685913, 7515433, 18429565, 37577165, 52608031, 82669763, 263040155, 413348815, 578688341, 2893441705]

約数ペア:

[(1, 2893441705), (5, 578688341), (7, 413348815), (11, 263040155), (35, 82669763), (55, 52608031), (77, 37577165), (157, 18429565), (385, 7515433), (785, 3685913), (1099, 2632795), (1727, 1675415), (5495, 526559), (8635, 335083), (12089, 239345), (47869, 60445)]