2008656142

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1\times {\mathrm{12269}}^1$

素因数の和:13131

約数の個数: 16

約数和(自身を含む): 3044923200

約数和(自身を除く): 1036267058

約数列:

[1, 2, 109, 218, 751, 1502, 12269, 24538, 81859, 163718, 1337321, 2674642, 9214019, 18428038, 1004328071, 2008656142]

約数ペア:

[(1, 2008656142), (2, 1004328071), (109, 18428038), (218, 9214019), (751, 2674642), (1502, 1337321), (12269, 163718), (24538, 81859)]