30379902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103333}}^1$

素因数の和:103352

約数の個数: 24

約数和(自身を含む): 70680456

約数和(自身を除く): 40300554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 103333, 206666, 309999, 619998, 723331, 1446662, 2169993, 4339986, 5063317, 10126634, 15189951, 30379902]

約数ペア:

[(1, 30379902), (2, 15189951), (3, 10126634), (6, 5063317), (7, 4339986), (14, 2169993), (21, 1446662), (42, 723331), (49, 619998), (98, 309999), (147, 206666), (294, 103333)]