2542038

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 5101056

約数和(自身を除く): 2559018

約数列:

[1, 2, 3, 6, 431, 862, 983, 1293, 1966, 2586, 2949, 5898, 423673, 847346, 1271019, 2542038]

約数ペア:

[(1, 2542038), (2, 1271019), (3, 847346), (6, 423673), (431, 5898), (862, 2949), (983, 2586), (1293, 1966)]