2912373574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{133853}}^1$

素因数の和:133932

約数の個数: 32

約数和(自身を含む): 5088593664

約数和(自身を除く): 2176220090

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 10879, 21758, 133853, 267706, 1472383, 2944766, 3078619, 5755679, 6157238, 11511358, 33864809, 63312469, 67729618, 126624938, 132380617, 264761234, 1456186787, 2912373574]

約数ペア:

[(1, 2912373574), (2, 1456186787), (11, 264761234), (22, 132380617), (23, 126624938), (43, 67729618), (46, 63312469), (86, 33864809), (253, 11511358), (473, 6157238), (506, 5755679), (946, 3078619), (989, 2944766), (1978, 1472383), (10879, 267706), (21758, 133853)]