2011796634

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{124139}}^1$

素因数の和:124254

約数の個数: 32

約数和(自身を含む): 4188980160

約数和(自身を除く): 2177183526

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 5402, 8103, 16206, 124139, 248278, 372417, 744834, 4593143, 9062147, 9186286, 13779429, 18124294, 27186441, 27558858, 54372882, 335299439, 670598878, 1005898317, 2011796634]

約数ペア:

[(1, 2011796634), (2, 1005898317), (3, 670598878), (6, 335299439), (37, 54372882), (73, 27558858), (74, 27186441), (111, 18124294), (146, 13779429), (219, 9186286), (222, 9062147), (438, 4593143), (2701, 744834), (5402, 372417), (8103, 248278), (16206, 124139)]