2912661183

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{367621}}^1$

素因数の和:367782

約数の個数: 16

約数和(自身を含む): 4117366400

約数和(自身を除く): 1204705217

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 367621, 1102863, 6984799, 20954397, 51099319, 153297957, 970887061, 2912661183]

約数ペア:

[(1, 2912661183), (3, 970887061), (19, 153297957), (57, 51099319), (139, 20954397), (417, 6984799), (2641, 1102863), (7923, 367621)]