2083809

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1544991

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 449, 663, 1347, 1547, 3143, 4641, 5837, 7633, 9429, 17511, 22899, 40859, 53431, 99229, 122577, 160293, 297687, 694603, 2083809]

約数ペア:

[(1, 2083809), (3, 694603), (7, 297687), (13, 160293), (17, 122577), (21, 99229), (39, 53431), (51, 40859), (91, 22899), (119, 17511), (221, 9429), (273, 7633), (357, 5837), (449, 4641), (663, 3143), (1347, 1547)]