2022797630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28897109}}^1$

素因数の和:28897123

約数の個数: 16

約数和(自身を含む): 4161183840

約数和(自身を除く): 2138386210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28897109, 57794218, 144485545, 202279763, 288971090, 404559526, 1011398815, 2022797630]

約数ペア:

[(1, 2022797630), (2, 1011398815), (5, 404559526), (7, 288971090), (10, 202279763), (14, 144485545), (35, 57794218), (70, 28897109)]