2498464731

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{146701}}^1$

素因数の和:147522

約数の個数: 16

約数和(自身を含む): 3811904768

約数和(自身を除く): 1313440037

約数列:

[1, 3, 7, 21, 811, 2433, 5677, 17031, 146701, 440103, 1026907, 3080721, 118974511, 356923533, 832821577, 2498464731]

約数ペア:

[(1, 2498464731), (3, 832821577), (7, 356923533), (21, 118974511), (811, 3080721), (2433, 1026907), (5677, 440103), (17031, 146701)]