2783231572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{252013}}^1$

素因数の和:252279

約数の個数: 24

約数和(自身を含む): 5334632352

約数和(自身を除く): 2551400780

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 252013, 504026, 1008052, 2772143, 5544286, 11088572, 63255263, 126510526, 253021052, 695807893, 1391615786, 2783231572]

約数ペア:

[(1, 2783231572), (2, 1391615786), (4, 695807893), (11, 253021052), (22, 126510526), (44, 63255263), (251, 11088572), (502, 5544286), (1004, 2772143), (2761, 1008052), (5522, 504026), (11044, 252013)]