2012186762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1663}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 3155023872

約数和(自身を除く): 1142837110

約数列:

[1, 2, 37, 74, 83, 166, 197, 394, 1663, 3071, 3326, 6142, 7289, 14578, 16351, 32702, 61531, 123062, 138029, 276058, 327611, 604987, 655222, 1209974, 5107073, 10214146, 12121607, 24243214, 27191713, 54383426, 1006093381, 2012186762]

約数ペア:

[(1, 2012186762), (2, 1006093381), (37, 54383426), (74, 27191713), (83, 24243214), (166, 12121607), (197, 10214146), (394, 5107073), (1663, 1209974), (3071, 655222), (3326, 604987), (6142, 327611), (7289, 276058), (14578, 138029), (16351, 123062), (32702, 61531)]