9810710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10781}}^1$

素因数の和:10808

約数の個数: 32

約数和(自身を含む): 21736512

約数和(自身を除く): 11925802

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 10781, 21562, 53905, 75467, 107810, 140153, 150934, 280306, 377335, 700765, 754670, 981071, 1401530, 1962142, 4905355, 9810710]

約数ペア:

[(1, 9810710), (2, 4905355), (5, 1962142), (7, 1401530), (10, 981071), (13, 754670), (14, 700765), (26, 377335), (35, 280306), (65, 150934), (70, 140153), (91, 107810), (130, 75467), (182, 53905), (455, 21562), (910, 10781)]