2080641602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1861039}}^1$

素因数の和:1861097

約数の個数: 16

約数和(自身を含む): 3439201920

約数和(自身を除く): 1358560318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1861039, 3722078, 24193507, 48387014, 80024677, 160049354, 1040320801, 2080641602]

約数ペア:

[(1, 2080641602), (2, 1040320801), (13, 160049354), (26, 80024677), (43, 48387014), (86, 24193507), (559, 3722078), (1118, 1861039)]