2949276086

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1\times {\mathrm{7121}}^1$

素因数の和:8599

約数の個数: 16

約数和(自身を含む): 4456092960

約数和(自身を除く): 1506816874

約数列:

[1, 2, 157, 314, 1319, 2638, 7121, 14242, 207083, 414166, 1117997, 2235994, 9392599, 18785198, 1474638043, 2949276086]

約数ペア:

[(1, 2949276086), (2, 1474638043), (157, 18785198), (314, 9392599), (1319, 2235994), (2638, 1117997), (7121, 414166), (14242, 207083)]