2881954941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{35531}}^1$

素因数の和:36976

約数の個数: 16

約数和(自身を含む): 4047805440

約数和(自身を除く): 1165850499

約数列:

[1, 3, 19, 57, 1423, 4269, 27037, 35531, 81111, 106593, 675089, 2025267, 50560613, 151681839, 960651647, 2881954941]

約数ペア:

[(1, 2881954941), (3, 960651647), (19, 151681839), (57, 50560613), (1423, 2025267), (4269, 675089), (27037, 106593), (35531, 81111)]