2079863658

素因数分解:

$2^1\times 3^2\times {\mathrm{7309}}^1\times {\mathrm{15809}}^1$

素因数の和:23126

約数の個数: 24

約数和(自身を含む): 4507272900

約数和(自身を除く): 2427409242

約数列:

[1, 2, 3, 6, 9, 18, 7309, 14618, 15809, 21927, 31618, 43854, 47427, 65781, 94854, 131562, 142281, 284562, 115547981, 231095962, 346643943, 693287886, 1039931829, 2079863658]

約数ペア:

[(1, 2079863658), (2, 1039931829), (3, 693287886), (6, 346643943), (9, 231095962), (18, 115547981), (7309, 284562), (14618, 142281), (15809, 131562), (21927, 94854), (31618, 65781), (43854, 47427)]