2116738486

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1\times {\mathrm{12809}}^1$

素因数の和:14423

約数の個数: 16

約数和(自身を含む): 3237343200

約数和(自身を除く): 1120604714

約数列:

[1, 2, 53, 106, 1559, 3118, 12809, 25618, 82627, 165254, 678877, 1357754, 19969231, 39938462, 1058369243, 2116738486]

約数ペア:

[(1, 2116738486), (2, 1058369243), (53, 39938462), (106, 19969231), (1559, 1357754), (3118, 678877), (12809, 165254), (25618, 82627)]