2063565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6551}}^1$

素因数の和:6569

約数の個数: 24

約数和(自身を含む): 4088448

約数和(自身を除く): 2024883

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6551, 19653, 32755, 45857, 58959, 98265, 137571, 229285, 294795, 412713, 687855, 2063565]

約数ペア:

[(1, 2063565), (3, 687855), (5, 412713), (7, 294795), (9, 229285), (15, 137571), (21, 98265), (35, 58959), (45, 45857), (63, 32755), (105, 19653), (315, 6551)]