260422053218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{21045907}}^1$

素因数の和:21046201

約数の個数: 16

約数和(自身を含む): 409132451520

約数和(自身を除く): 148710398302

約数列:

[1, 2, 23, 46, 269, 538, 6187, 12374, 21045907, 42091814, 484055861, 968111722, 5661348983, 11322697966, 130211026609, 260422053218]

約数ペア:

[(1, 260422053218), (2, 130211026609), (23, 11322697966), (46, 5661348983), (269, 968111722), (538, 484055861), (6187, 42091814), (12374, 21045907)]