2772049304

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{6473}}^1$

素因数の和:6947

約数の個数: 32

約数和(自身を含む): 5243940000

約数和(自身を除く): 2471890696

約数列:

[1, 2, 4, 8, 199, 269, 398, 538, 796, 1076, 1592, 2152, 6473, 12946, 25892, 51784, 53531, 107062, 214124, 428248, 1288127, 1741237, 2576254, 3482474, 5152508, 6964948, 10305016, 13929896, 346506163, 693012326, 1386024652, 2772049304]

約数ペア:

[(1, 2772049304), (2, 1386024652), (4, 693012326), (8, 346506163), (199, 13929896), (269, 10305016), (398, 6964948), (538, 5152508), (796, 3482474), (1076, 2576254), (1592, 1741237), (2152, 1288127), (6473, 428248), (12946, 214124), (25892, 107062), (51784, 53531)]