2073100210

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1491439}}^1$

素因数の和:1491585

約数の個数: 16

約数和(自身を含む): 3758428800

約数和(自身を除く): 1685328590

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 1491439, 2982878, 7457195, 14914390, 207310021, 414620042, 1036550105, 2073100210]

約数ペア:

[(1, 2073100210), (2, 1036550105), (5, 414620042), (10, 207310021), (139, 14914390), (278, 7457195), (695, 2982878), (1390, 1491439)]