2787222738

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1\times {\mathrm{1847}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 5615318016

約数和(自身を除く): 2828095278

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 1543, 1847, 3086, 3694, 4629, 5541, 9258, 11082, 251509, 301061, 503018, 602122, 754527, 903183, 1509054, 1806366, 2849921, 5699842, 8549763, 17099526, 464537123, 929074246, 1393611369, 2787222738]

約数ペア:

[(1, 2787222738), (2, 1393611369), (3, 929074246), (6, 464537123), (163, 17099526), (326, 8549763), (489, 5699842), (978, 2849921), (1543, 1806366), (1847, 1509054), (3086, 903183), (3694, 754527), (4629, 602122), (5541, 503018), (9258, 301061), (11082, 251509)]