30071706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16651}}^1$

素因数の和:16706

約数の個数: 32

約数和(自身を含む): 70338048

約数和(自身を除く): 40266342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 16651, 33302, 49953, 99906, 116557, 233114, 349671, 699342, 715993, 1431986, 2147979, 4295958, 5011951, 10023902, 15035853, 30071706]

約数ペア:

[(1, 30071706), (2, 15035853), (3, 10023902), (6, 5011951), (7, 4295958), (14, 2147979), (21, 1431986), (42, 715993), (43, 699342), (86, 349671), (129, 233114), (258, 116557), (301, 99906), (602, 49953), (903, 33302), (1806, 16651)]