2507170

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 4531320

約数和(自身を除く): 2024150

約数列:

[1, 2, 5, 10, 409, 613, 818, 1226, 2045, 3065, 4090, 6130, 250717, 501434, 1253585, 2507170]

約数ペア:

[(1, 2507170), (2, 1253585), (5, 501434), (10, 250717), (409, 6130), (613, 4090), (818, 3065), (1226, 2045)]