2885498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 5539968

約数和(自身を除く): 2654470

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 457, 574, 902, 914, 3157, 3199, 5027, 6314, 6398, 10054, 18737, 35189, 37474, 70378, 131159, 206107, 262318, 412214, 1442749, 2885498]

約数ペア:

[(1, 2885498), (2, 1442749), (7, 412214), (11, 262318), (14, 206107), (22, 131159), (41, 70378), (77, 37474), (82, 35189), (154, 18737), (287, 10054), (451, 6398), (457, 6314), (574, 5027), (902, 3199), (914, 3157)]