2144940714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17023339}}^1$

素因数の和:17023354

約数の個数: 24

約数和(自身を含む): 5311282080

約数和(自身を除く): 3166341366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17023339, 34046678, 51070017, 102140034, 119163373, 153210051, 238326746, 306420102, 357490119, 714980238, 1072470357, 2144940714]

約数ペア:

[(1, 2144940714), (2, 1072470357), (3, 714980238), (6, 357490119), (7, 306420102), (9, 238326746), (14, 153210051), (18, 119163373), (21, 102140034), (42, 51070017), (63, 34046678), (126, 17023339)]