3661420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26153}}^1$

素因数の和:26169

約数の個数: 24

約数和(自身を含む): 8787744

約数和(自身を除く): 5126324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26153, 52306, 104612, 130765, 183071, 261530, 366142, 523060, 732284, 915355, 1830710, 3661420]

約数ペア:

[(1, 3661420), (2, 1830710), (4, 915355), (5, 732284), (7, 523060), (10, 366142), (14, 261530), (20, 183071), (28, 130765), (35, 104612), (70, 52306), (140, 26153)]