2912135306

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1\times {\mathrm{3469}}^1$

素因数の和:4889

約数の個数: 16

約数和(自身を含む): 4384233960

約数和(自身を除く): 1472098654

約数列:

[1, 2, 421, 842, 997, 1994, 3469, 6938, 419737, 839474, 1460449, 2920898, 3458593, 6917186, 1456067653, 2912135306]

約数ペア:

[(1, 2912135306), (2, 1456067653), (421, 6917186), (842, 3458593), (997, 2920898), (1994, 1460449), (3469, 839474), (6938, 419737)]