2012018426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{40993}}^1$

素因数の和:41126

約数の個数: 32

約数和(自身を含む): 3471043968

約数和(自身を除く): 1459025542

約数列:

[1, 2, 11, 22, 23, 46, 97, 194, 253, 506, 1067, 2134, 2231, 4462, 24541, 40993, 49082, 81986, 450923, 901846, 942839, 1885678, 3976321, 7952642, 10371229, 20742458, 43739531, 87479062, 91455383, 182910766, 1006009213, 2012018426]

約数ペア:

[(1, 2012018426), (2, 1006009213), (11, 182910766), (22, 91455383), (23, 87479062), (46, 43739531), (97, 20742458), (194, 10371229), (253, 7952642), (506, 3976321), (1067, 1885678), (2134, 942839), (2231, 901846), (4462, 450923), (24541, 81986), (40993, 49082)]