1970712002

素因数分解:

$2^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{118589}}^1$

素因数の和:119785

約数の個数: 16

約数和(自身を含む): 3381238080

約数和(自身を除く): 1410526078

約数列:

[1, 2, 7, 14, 1187, 2374, 8309, 16618, 118589, 237178, 830123, 1660246, 140765143, 281530286, 985356001, 1970712002]

約数ペア:

[(1, 1970712002), (2, 985356001), (7, 281530286), (14, 140765143), (1187, 1660246), (2374, 830123), (8309, 237178), (16618, 118589)]