2859693982

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{130211}}^1$

素因数の和:130431

約数の個数: 16

約数和(自身を含む): 4375123200

約数和(自身を除く): 1515429218

約数列:

[1, 2, 79, 139, 158, 278, 10981, 21962, 130211, 260422, 10286669, 18099329, 20573338, 36198658, 1429846991, 2859693982]

約数ペア:

[(1, 2859693982), (2, 1429846991), (79, 36198658), (139, 20573338), (158, 18099329), (278, 10286669), (10981, 260422), (21962, 130211)]