29763020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{212593}}^1$

素因数の和:212609

約数の個数: 24

約数和(自身を含む): 71431584

約数和(自身を除く): 41668564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 212593, 425186, 850372, 1062965, 1488151, 2125930, 2976302, 4251860, 5952604, 7440755, 14881510, 29763020]

約数ペア:

[(1, 29763020), (2, 14881510), (4, 7440755), (5, 5952604), (7, 4251860), (10, 2976302), (14, 2125930), (20, 1488151), (28, 1062965), (35, 850372), (70, 425186), (140, 212593)]