2668635

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 4777344

約数和(自身を除く): 2108709

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1913, 5739, 9565, 17217, 28695, 59303, 86085, 177909, 296515, 533727, 889545, 2668635]

約数ペア:

[(1, 2668635), (3, 889545), (5, 533727), (9, 296515), (15, 177909), (31, 86085), (45, 59303), (93, 28695), (155, 17217), (279, 9565), (465, 5739), (1395, 1913)]