2839306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 24

約数和(自身を含む): 4710636

約数和(自身を除く): 1871330

約数列:

[1, 2, 17, 34, 37, 61, 74, 122, 629, 1037, 1258, 1369, 2074, 2257, 2738, 4514, 23273, 38369, 46546, 76738, 83509, 167018, 1419653, 2839306]

約数ペア:

[(1, 2839306), (2, 1419653), (17, 167018), (34, 83509), (37, 76738), (61, 46546), (74, 38369), (122, 23273), (629, 4514), (1037, 2738), (1258, 2257), (1369, 2074)]