2093142730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{151787}}^1$

素因数の和:151998

約数の個数: 32

約数和(自身を含む): 4327779456

約数和(自身を除く): 2234636726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 13790, 151787, 303574, 758935, 1062509, 1517870, 2125018, 5312545, 10625090, 29902039, 59804078, 149510195, 209314273, 299020390, 418628546, 1046571365, 2093142730]

約数ペア:

[(1, 2093142730), (2, 1046571365), (5, 418628546), (7, 299020390), (10, 209314273), (14, 149510195), (35, 59804078), (70, 29902039), (197, 10625090), (394, 5312545), (985, 2125018), (1379, 1517870), (1970, 1062509), (2758, 758935), (6895, 303574), (13790, 151787)]