2385565

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1243235

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 107, 245, 343, 455, 535, 637, 749, 1391, 1715, 3185, 3745, 4459, 5243, 6955, 9737, 22295, 26215, 36701, 48685, 68159, 183505, 340795, 477113, 2385565]

約数ペア:

[(1, 2385565), (5, 477113), (7, 340795), (13, 183505), (35, 68159), (49, 48685), (65, 36701), (91, 26215), (107, 22295), (245, 9737), (343, 6955), (455, 5243), (535, 4459), (637, 3745), (749, 3185), (1391, 1715)]