109029130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1557559}}^1$

素因数の和:1557573

約数の個数: 16

約数和(自身を含む): 224288640

約数和(自身を除く): 115259510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1557559, 3115118, 7787795, 10902913, 15575590, 21805826, 54514565, 109029130]

約数ペア:

[(1, 109029130), (2, 54514565), (5, 21805826), (7, 15575590), (10, 10902913), (14, 7787795), (35, 3115118), (70, 1557559)]