2193374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 3597696

約数和(自身を除く): 1404322

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 2081, 4162, 35377, 64511, 70754, 129022, 1096687, 2193374]

約数ペア:

[(1, 2193374), (2, 1096687), (17, 129022), (31, 70754), (34, 64511), (62, 35377), (527, 4162), (1054, 2081)]