2020165854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2091269}}^1$

素因数の和:2091304

約数の個数: 32

約数和(自身を含む): 4818286080

約数和(自身を除く): 2798120226

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2091269, 4182538, 6273807, 12547614, 14638883, 29277766, 43916649, 48099187, 87833298, 96198374, 144297561, 288595122, 336694309, 673388618, 1010082927, 2020165854]

約数ペア:

[(1, 2020165854), (2, 1010082927), (3, 673388618), (6, 336694309), (7, 288595122), (14, 144297561), (21, 96198374), (23, 87833298), (42, 48099187), (46, 43916649), (69, 29277766), (138, 14638883), (161, 12547614), (322, 6273807), (483, 4182538), (966, 2091269)]