2747988

素因数分解:

$2^2\times 3^2\times {\mathrm{76333}}^1$

素因数の和:76343

約数の個数: 18

約数和(自身を含む): 6946394

約数和(自身を除く): 4198406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 76333, 152666, 228999, 305332, 457998, 686997, 915996, 1373994, 2747988]

約数ペア:

[(1, 2747988), (2, 1373994), (3, 915996), (4, 686997), (6, 457998), (9, 305332), (12, 228999), (18, 152666), (36, 76333)]