2511691194

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1\times {\mathrm{1987}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 5047834176

約数和(自身を除く): 2536142982

約数列:

[1, 2, 3, 6, 457, 461, 914, 922, 1371, 1383, 1987, 2742, 2766, 3974, 5961, 11922, 210677, 421354, 632031, 908059, 916007, 1264062, 1816118, 1832014, 2724177, 2748021, 5448354, 5496042, 418615199, 837230398, 1255845597, 2511691194]

約数ペア:

[(1, 2511691194), (2, 1255845597), (3, 837230398), (6, 418615199), (457, 5496042), (461, 5448354), (914, 2748021), (922, 2724177), (1371, 1832014), (1383, 1816118), (1987, 1264062), (2742, 916007), (2766, 908059), (3974, 632031), (5961, 421354), (11922, 210677)]