2016897623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 2307989376

約数和(自身を除く): 291091753

約数列:

[1, 13, 23, 97, 197, 299, 353, 1261, 2231, 2561, 4531, 4589, 8119, 19109, 29003, 34241, 58903, 69541, 105547, 248417, 439507, 445133, 787543, 904033, 1599443, 5713591, 6745477, 10238059, 20792759, 87691201, 155145971, 2016897623]

約数ペア:

[(1, 2016897623), (13, 155145971), (23, 87691201), (97, 20792759), (197, 10238059), (299, 6745477), (353, 5713591), (1261, 1599443), (2231, 904033), (2561, 787543), (4531, 445133), (4589, 439507), (8119, 248417), (19109, 105547), (29003, 69541), (34241, 58903)]