1930270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:184

約数の個数: 24

約数和(自身を含む): 3609144

約数和(自身を除く): 1678874

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 2881, 4489, 5762, 8978, 14405, 22445, 28810, 44890, 193027, 386054, 965135, 1930270]

約数ペア:

[(1, 1930270), (2, 965135), (5, 386054), (10, 193027), (43, 44890), (67, 28810), (86, 22445), (134, 14405), (215, 8978), (335, 5762), (430, 4489), (670, 2881)]