2689968335

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{17627}}^1$

素因数の和:18982

約数の個数: 16

約数和(自身を含む): 3371037696

約数和(自身を除く): 681069361

約数列:

[1, 5, 23, 115, 1327, 6635, 17627, 30521, 88135, 152605, 405421, 2027105, 23391029, 116955145, 537993667, 2689968335]

約数ペア:

[(1, 2689968335), (5, 537993667), (23, 116955145), (115, 23391029), (1327, 2027105), (6635, 405421), (17627, 152605), (30521, 88135)]