2016986932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 3725326080

約数和(自身を除く): 1708339148

約数列:

[1, 2, 4, 23, 46, 92, 173, 346, 353, 359, 692, 706, 718, 1412, 1436, 3979, 7958, 8119, 8257, 15916, 16238, 16514, 32476, 33028, 61069, 62107, 122138, 124214, 126727, 244276, 248428, 253454, 506908, 1404587, 1428461, 2809174, 2856922, 2914721, 5618348, 5713844, 5829442, 11658884, 21923771, 43847542, 87695084, 504246733, 1008493466, 2016986932]

約数ペア:

[(1, 2016986932), (2, 1008493466), (4, 504246733), (23, 87695084), (46, 43847542), (92, 21923771), (173, 11658884), (346, 5829442), (353, 5713844), (359, 5618348), (692, 2914721), (706, 2856922), (718, 2809174), (1412, 1428461), (1436, 1404587), (3979, 506908), (7958, 253454), (8119, 248428), (8257, 244276), (15916, 126727), (16238, 124214), (16514, 122138), (32476, 62107), (33028, 61069)]