2015087707

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2643

約数の個数: 32

約数和(自身を含む): 2336532480

約数和(自身を除く): 321444773

約数列:

[1, 17, 23, 29, 71, 391, 493, 667, 1207, 1633, 2059, 2503, 11339, 27761, 35003, 42551, 47357, 57569, 72587, 177713, 805069, 978673, 1233979, 1669501, 3021121, 4087399, 5153677, 28381517, 69485783, 87612509, 118534571, 2015087707]

約数ペア:

[(1, 2015087707), (17, 118534571), (23, 87612509), (29, 69485783), (71, 28381517), (391, 5153677), (493, 4087399), (667, 3021121), (1207, 1669501), (1633, 1233979), (2059, 978673), (2503, 805069), (11339, 177713), (27761, 72587), (35003, 57569), (42551, 47357)]