2014540745

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{258109}}^1$

素因数の和:258344

約数の個数: 16

約数和(自身を含む): 2775198720

約数和(自身を除く): 760657975

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 7805, 258109, 1290545, 1806763, 9033815, 57558307, 287791535, 402908149, 2014540745]

約数ペア:

[(1, 2014540745), (5, 402908149), (7, 287791535), (35, 57558307), (223, 9033815), (1115, 1806763), (1561, 1290545), (7805, 258109)]