3921000490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{132511}}^1$

素因数の和:132798

約数の個数: 32

約数和(自身を含む): 7728099840

約数和(自身を除く): 3807099350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5918, 14795, 29590, 132511, 265022, 662555, 1325110, 1457621, 2915242, 7288105, 14576210, 35645459, 71290918, 178227295, 356454590, 392100049, 784200098, 1960500245, 3921000490]

約数ペア:

[(1, 3921000490), (2, 1960500245), (5, 784200098), (10, 392100049), (11, 356454590), (22, 178227295), (55, 71290918), (110, 35645459), (269, 14576210), (538, 7288105), (1345, 2915242), (2690, 1457621), (2959, 1325110), (5918, 662555), (14795, 265022), (29590, 132511)]