2998154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 4811400

約数和(自身を除く): 1813246

約数列:

[1, 2, 17, 34, 109, 218, 809, 1618, 1853, 3706, 13753, 27506, 88181, 176362, 1499077, 2998154]

約数ペア:

[(1, 2998154), (2, 1499077), (17, 176362), (34, 88181), (109, 27506), (218, 13753), (809, 3706), (1618, 1853)]