2003012916

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1\times {\mathrm{757}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 4701540480

約数和(自身を除く): 2698527564

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 709, 757, 933, 1244, 1418, 1514, 1866, 2127, 2271, 2836, 3028, 3732, 4254, 4542, 8508, 9084, 220499, 235427, 440998, 470854, 536713, 661497, 706281, 881996, 941708, 1073426, 1322994, 1412562, 1610139, 2146852, 2645988, 2825124, 3220278, 6440556, 166917743, 333835486, 500753229, 667670972, 1001506458, 2003012916]

約数ペア:

[(1, 2003012916), (2, 1001506458), (3, 667670972), (4, 500753229), (6, 333835486), (12, 166917743), (311, 6440556), (622, 3220278), (709, 2825124), (757, 2645988), (933, 2146852), (1244, 1610139), (1418, 1412562), (1514, 1322994), (1866, 1073426), (2127, 941708), (2271, 881996), (2836, 706281), (3028, 661497), (3732, 536713), (4254, 470854), (4542, 440998), (8508, 235427), (9084, 220499)]