2080451906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{98909}}^1$

素因数の和:99733

約数の個数: 16

約数和(自身を含む): 3364918200

約数和(自身を除く): 1284466294

約数列:

[1, 2, 13, 26, 809, 1618, 10517, 21034, 98909, 197818, 1285817, 2571634, 80017381, 160034762, 1040225953, 2080451906]

約数ペア:

[(1, 2080451906), (2, 1040225953), (13, 160034762), (26, 80017381), (809, 2571634), (1618, 1285817), (10517, 197818), (21034, 98909)]