2016255304

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{262807}}^1$

素因数の和:262957

約数の個数: 32

約数和(自身を含む): 4352100480

約数和(自身を除く): 2335845176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 262807, 525614, 1051228, 1839649, 2102456, 3679298, 7358596, 14717192, 36004559, 72009118, 144018236, 252031913, 288036472, 504063826, 1008127652, 2016255304]

約数ペア:

[(1, 2016255304), (2, 1008127652), (4, 504063826), (7, 288036472), (8, 252031913), (14, 144018236), (28, 72009118), (56, 36004559), (137, 14717192), (274, 7358596), (548, 3679298), (959, 2102456), (1096, 1839649), (1918, 1051228), (3836, 525614), (7672, 262807)]