2988198

素因数分解:

$2^1\times 3^3\times {\mathrm{55337}}^1$

素因数の和:55348

約数の個数: 16

約数和(自身を含む): 6640560

約数和(自身を除く): 3652362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 55337, 110674, 166011, 332022, 498033, 996066, 1494099, 2988198]

約数ペア:

[(1, 2988198), (2, 1494099), (3, 996066), (6, 498033), (9, 332022), (18, 166011), (27, 110674), (54, 55337)]