2231100718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{28463}}^1$

素因数の和:28992

約数の個数: 32

約数和(自身を含む): 4180792320

約数和(自身を除く): 1949691602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 509, 1018, 3563, 5599, 7126, 11198, 28463, 39193, 56926, 78386, 199241, 313093, 398482, 626186, 2191651, 4383302, 14487667, 28975334, 101413669, 159364337, 202827338, 318728674, 1115550359, 2231100718]

約数ペア:

[(1, 2231100718), (2, 1115550359), (7, 318728674), (11, 202827338), (14, 159364337), (22, 101413669), (77, 28975334), (154, 14487667), (509, 4383302), (1018, 2191651), (3563, 626186), (5599, 398482), (7126, 313093), (11198, 199241), (28463, 78386), (39193, 56926)]