2149608735

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{654371}}^1$

素因数の和:654455

約数の個数: 24

約数和(自身を含む): 3777035184

約数和(自身を除く): 1627426449

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 654371, 1963113, 3271855, 5889339, 9815565, 29446695, 47769083, 143307249, 238845415, 429921747, 716536245, 2149608735]

約数ペア:

[(1, 2149608735), (3, 716536245), (5, 429921747), (9, 238845415), (15, 143307249), (45, 47769083), (73, 29446695), (219, 9815565), (365, 5889339), (657, 3271855), (1095, 1963113), (3285, 654371)]