2783208816

素因数分解:

$2^4\times 3^3\times {\mathrm{6442613}}^1$

素因数の和:6442630

約数の個数: 40

約数和(自身を含む): 7988841360

約数和(自身を除く): 5205632544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 6442613, 12885226, 19327839, 25770452, 38655678, 51540904, 57983517, 77311356, 103081808, 115967034, 154622712, 173950551, 231934068, 309245424, 347901102, 463868136, 695802204, 927736272, 1391604408, 2783208816]

約数ペア:

[(1, 2783208816), (2, 1391604408), (3, 927736272), (4, 695802204), (6, 463868136), (8, 347901102), (9, 309245424), (12, 231934068), (16, 173950551), (18, 154622712), (24, 115967034), (27, 103081808), (36, 77311356), (48, 57983517), (54, 51540904), (72, 38655678), (108, 25770452), (144, 19327839), (216, 12885226), (432, 6442613)]