2940246

素因数分解:

$2^1\times 3^3\times {\mathrm{54449}}^1$

素因数の和:54460

約数の個数: 16

約数和(自身を含む): 6534000

約数和(自身を除く): 3593754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 54449, 108898, 163347, 326694, 490041, 980082, 1470123, 2940246]

約数ペア:

[(1, 2940246), (2, 1470123), (3, 980082), (6, 490041), (9, 326694), (18, 163347), (27, 108898), (54, 54449)]