5821340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 14310912

約数和(自身を除く): 8489572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 967, 1204, 1505, 1934, 3010, 3868, 4835, 6020, 6769, 9670, 13538, 19340, 27076, 33845, 41581, 67690, 83162, 135380, 166324, 207905, 291067, 415810, 582134, 831620, 1164268, 1455335, 2910670, 5821340]

約数ペア:

[(1, 5821340), (2, 2910670), (4, 1455335), (5, 1164268), (7, 831620), (10, 582134), (14, 415810), (20, 291067), (28, 207905), (35, 166324), (43, 135380), (70, 83162), (86, 67690), (140, 41581), (172, 33845), (215, 27076), (301, 19340), (430, 13538), (602, 9670), (860, 6769), (967, 6020), (1204, 4835), (1505, 3868), (1934, 3010)]