2678466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63773}}^1$

素因数の和:63785

約数の個数: 16

約数和(自身を含む): 6122304

約数和(自身を除く): 3443838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63773, 127546, 191319, 382638, 446411, 892822, 1339233, 2678466]

約数ペア:

[(1, 2678466), (2, 1339233), (3, 892822), (6, 446411), (7, 382638), (14, 191319), (21, 127546), (42, 63773)]