2079391787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{1867}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 2422272960

約数和(自身を除く): 342881173

約数列:

[1, 11, 19, 73, 209, 803, 1387, 1867, 5329, 15257, 20537, 35473, 58619, 101251, 136291, 390203, 1113761, 1499201, 2589529, 9949243, 28484819, 109441673, 189035617, 2079391787]

約数ペア:

[(1, 2079391787), (11, 189035617), (19, 109441673), (73, 28484819), (209, 9949243), (803, 2589529), (1387, 1499201), (1867, 1113761), (5329, 390203), (15257, 136291), (20537, 101251), (35473, 58619)]