2016805508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{643}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 3735653376

約数和(自身を除く): 1718847868

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 331, 412, 643, 662, 1286, 1324, 2369, 2572, 4738, 7613, 9476, 14789, 15226, 29578, 30452, 34093, 59156, 66229, 68186, 132458, 136372, 212833, 264916, 425666, 784139, 851332, 1523267, 1568278, 3046534, 3136556, 4895159, 6093068, 9790318, 19580636, 21921799, 43843598, 87687196, 504201377, 1008402754, 2016805508]

約数ペア:

[(1, 2016805508), (2, 1008402754), (4, 504201377), (23, 87687196), (46, 43843598), (92, 21921799), (103, 19580636), (206, 9790318), (331, 6093068), (412, 4895159), (643, 3136556), (662, 3046534), (1286, 1568278), (1324, 1523267), (2369, 851332), (2572, 784139), (4738, 425666), (7613, 264916), (9476, 212833), (14789, 136372), (15226, 132458), (29578, 68186), (30452, 66229), (34093, 59156)]