2017100390

素因数分解:

$2^1\times 5^1\times {\mathrm{5531}}^1\times {\mathrm{36469}}^1$

素因数の和:42007

約数の個数: 16

約数和(自身を含む): 3631536720

約数和(自身を除く): 1614436330

約数列:

[1, 2, 5, 10, 5531, 11062, 27655, 36469, 55310, 72938, 182345, 364690, 201710039, 403420078, 1008550195, 2017100390]

約数ペア:

[(1, 2017100390), (2, 1008550195), (5, 403420078), (10, 201710039), (5531, 364690), (11062, 182345), (27655, 72938), (36469, 55310)]