2421698694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21242971}}^1$

素因数の和:21242995

約数の個数: 16

約数和(自身を含む): 5098313280

約数和(自身を除く): 2676614586

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 21242971, 42485942, 63728913, 127457826, 403616449, 807232898, 1210849347, 2421698694]

約数ペア:

[(1, 2421698694), (2, 1210849347), (3, 807232898), (6, 403616449), (19, 127457826), (38, 63728913), (57, 42485942), (114, 21242971)]