6249140

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1871}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 13208832

約数和(自身を除く): 6959692

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 1871, 3340, 3742, 7484, 9355, 18710, 37420, 312457, 624914, 1249828, 1562285, 3124570, 6249140]

約数ペア:

[(1, 6249140), (2, 3124570), (4, 1562285), (5, 1249828), (10, 624914), (20, 312457), (167, 37420), (334, 18710), (668, 9355), (835, 7484), (1670, 3742), (1871, 3340)]