2080893674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1\times {\mathrm{11839}}^1$

素因数の和:15685

約数の個数: 16

約数和(自身を含む): 3258178560

約数和(自身を除く): 1177284886

約数列:

[1, 2, 23, 46, 3821, 7642, 11839, 23678, 87883, 175766, 272297, 544594, 45236819, 90473638, 1040446837, 2080893674]

約数ペア:

[(1, 2080893674), (2, 1040446837), (23, 90473638), (46, 45236819), (3821, 544594), (7642, 272297), (11839, 175766), (23678, 87883)]