2358894

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 4967424

約数和(自身を除く): 2608530

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 223, 246, 258, 446, 669, 1338, 1763, 3526, 5289, 9143, 9589, 10578, 18286, 19178, 27429, 28767, 54858, 57534, 393149, 786298, 1179447, 2358894]

約数ペア:

[(1, 2358894), (2, 1179447), (3, 786298), (6, 393149), (41, 57534), (43, 54858), (82, 28767), (86, 27429), (123, 19178), (129, 18286), (223, 10578), (246, 9589), (258, 9143), (446, 5289), (669, 3526), (1338, 1763)]