1481151994

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{2801}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 2571025536

約数和(自身を除く): 1089873542

約数列:

[1, 2, 7, 14, 107, 214, 353, 706, 749, 1498, 2471, 2801, 4942, 5602, 19607, 37771, 39214, 75542, 264397, 299707, 528794, 599414, 988753, 1977506, 2097949, 4195898, 6921271, 13842542, 105796571, 211593142, 740575997, 1481151994]

約数ペア:

[(1, 1481151994), (2, 740575997), (7, 211593142), (14, 105796571), (107, 13842542), (214, 6921271), (353, 4195898), (706, 2097949), (749, 1977506), (1498, 988753), (2471, 599414), (2801, 528794), (4942, 299707), (5602, 264397), (19607, 75542), (37771, 39214)]