2023012810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{171007}}^1$

素因数の和:171047

約数の個数: 48

約数和(自身を含む): 4506402816

約数和(自身を除く): 2483390006

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 171007, 342014, 855035, 1197049, 1710070, 2223091, 2394098, 4446182, 5985245, 11115455, 11970490, 15561637, 22230910, 28900183, 31123274, 57800366, 77808185, 144500915, 155616370, 202301281, 289001830, 404602562, 1011506405, 2023012810]

約数ペア:

[(1, 2023012810), (2, 1011506405), (5, 404602562), (7, 289001830), (10, 202301281), (13, 155616370), (14, 144500915), (26, 77808185), (35, 57800366), (65, 31123274), (70, 28900183), (91, 22230910), (130, 15561637), (169, 11970490), (182, 11115455), (338, 5985245), (455, 4446182), (845, 2394098), (910, 2223091), (1183, 1710070), (1690, 1197049), (2366, 855035), (5915, 342014), (11830, 171007)]