2665435479

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1\times {\mathrm{1361}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 4095152640

約数和(自身を除く): 1429717161

約数列:

[1, 3, 7, 21, 179, 521, 537, 1253, 1361, 1563, 3647, 3759, 4083, 9527, 10941, 28581, 93259, 243619, 279777, 652813, 709081, 730857, 1705333, 1958439, 2127243, 4963567, 5115999, 14890701, 126925499, 380776497, 888478493, 2665435479]

約数ペア:

[(1, 2665435479), (3, 888478493), (7, 380776497), (21, 126925499), (179, 14890701), (521, 5115999), (537, 4963567), (1253, 2127243), (1361, 1958439), (1563, 1705333), (3647, 730857), (3759, 709081), (4083, 652813), (9527, 279777), (10941, 243619), (28581, 93259)]