2028091879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1\times {\mathrm{2131}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 2228878080

約数和(自身を除く): 200786201

約数列:

[1, 11, 241, 359, 2131, 2651, 3949, 23441, 86519, 513571, 765029, 951709, 5649281, 8415319, 184371989, 2028091879]

約数ペア:

[(1, 2028091879), (11, 184371989), (241, 8415319), (359, 5649281), (2131, 951709), (2651, 765029), (3949, 513571), (23441, 86519)]