2080341886

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3624289}}^1$

素因数の和:3624339

約数の個数: 16

約数和(自身を含む): 3653284320

約数和(自身を除く): 1572942434

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3624289, 7248578, 25370023, 50740046, 148595849, 297191698, 1040170943, 2080341886]

約数ペア:

[(1, 2080341886), (2, 1040170943), (7, 297191698), (14, 148595849), (41, 50740046), (82, 25370023), (287, 7248578), (574, 3624289)]