2040885006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7910407}}^1$

素因数の和:7910455

約数の個数: 16

約数和(自身を含む): 4176695424

約数和(自身を除く): 2135810418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 7910407, 15820814, 23731221, 47462442, 340147501, 680295002, 1020442503, 2040885006]

約数ペア:

[(1, 2040885006), (2, 1020442503), (3, 680295002), (6, 340147501), (43, 47462442), (86, 23731221), (129, 15820814), (258, 7910407)]