1680334146

素因数分解:

$2^1\times 3^4\times {\mathrm{10372433}}^1$

素因数の和:10372447

約数の個数: 20

約数和(自身を含む): 3765193542

約数和(自身を除く): 2084859396

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 10372433, 20744866, 31117299, 62234598, 93351897, 186703794, 280055691, 560111382, 840167073, 1680334146]

約数ペア:

[(1, 1680334146), (2, 840167073), (3, 560111382), (6, 280055691), (9, 186703794), (18, 93351897), (27, 62234598), (54, 31117299), (81, 20744866), (162, 10372433)]