2687034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63977}}^1$

素因数の和:63989

約数の個数: 16

約数和(自身を含む): 6141888

約数和(自身を除く): 3454854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63977, 127954, 191931, 383862, 447839, 895678, 1343517, 2687034]

約数ペア:

[(1, 2687034), (2, 1343517), (3, 895678), (6, 447839), (7, 383862), (14, 191931), (21, 127954), (42, 63977)]