2353378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3681

約数の個数: 16

約数和(自身を含む): 3935520

約数和(自身を除く): 1582142

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3643, 7286, 61931, 69217, 123862, 138434, 1176689, 2353378]

約数ペア:

[(1, 2353378), (2, 1176689), (17, 138434), (19, 123862), (34, 69217), (38, 61931), (323, 7286), (646, 3643)]