141352190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2019317}}^1$

素因数の和:2019331

約数の個数: 16

約数和(自身を含む): 290781792

約数和(自身を除く): 149429602

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2019317, 4038634, 10096585, 14135219, 20193170, 28270438, 70676095, 141352190]

約数ペア:

[(1, 141352190), (2, 70676095), (5, 28270438), (7, 20193170), (10, 14135219), (14, 10096585), (35, 4038634), (70, 2019317)]