2095210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 2041622

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 227, 355, 454, 710, 923, 1135, 1846, 2270, 2951, 4615, 5902, 9230, 14755, 16117, 29510, 32234, 80585, 161170, 209521, 419042, 1047605, 2095210]

約数ペア:

[(1, 2095210), (2, 1047605), (5, 419042), (10, 209521), (13, 161170), (26, 80585), (65, 32234), (71, 29510), (130, 16117), (142, 14755), (227, 9230), (355, 5902), (454, 4615), (710, 2951), (923, 2270), (1135, 1846)]