2861567998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{68897}}^1$

素因数の和:70011

約数の個数: 16

約数和(自身を含む): 4522464720

約数和(自身を除く): 1660896722

約数列:

[1, 2, 19, 38, 1093, 2186, 20767, 41534, 68897, 137794, 1309043, 2618086, 75304421, 150608842, 1430783999, 2861567998]

約数ペア:

[(1, 2861567998), (2, 1430783999), (19, 150608842), (38, 75304421), (1093, 2618086), (2186, 1309043), (20767, 137794), (41534, 68897)]