1323522070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10180939}}^1$

素因数の和:10180959

約数の個数: 16

約数和(自身を含む): 2565596880

約数和(自身を除く): 1242074810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10180939, 20361878, 50904695, 101809390, 132352207, 264704414, 661761035, 1323522070]

約数ペア:

[(1, 1323522070), (2, 661761035), (5, 264704414), (10, 132352207), (13, 101809390), (26, 50904695), (65, 20361878), (130, 10180939)]