2504542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3915

約数の個数: 16

約数和(自身を含む): 4188240

約数和(自身を除く): 1683698

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3877, 7754, 65909, 73663, 131818, 147326, 1252271, 2504542]

約数ペア:

[(1, 2504542), (2, 1252271), (17, 147326), (19, 131818), (34, 73663), (38, 65909), (323, 7754), (646, 3877)]