2208485762

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{74869}}^1$

素因数の和:74935

約数の個数: 32

約数和(自身を含む): 3953136000

約数和(自身を除く): 1744650238

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 343, 602, 686, 2107, 4214, 14749, 29498, 74869, 149738, 524083, 1048166, 3219367, 3668581, 6438734, 7337162, 22535569, 25680067, 45071138, 51360134, 157748983, 315497966, 1104242881, 2208485762]

約数ペア:

[(1, 2208485762), (2, 1104242881), (7, 315497966), (14, 157748983), (43, 51360134), (49, 45071138), (86, 25680067), (98, 22535569), (301, 7337162), (343, 6438734), (602, 3668581), (686, 3219367), (2107, 1048166), (4214, 524083), (14749, 149738), (29498, 74869)]