339580070

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{120847}}^1$

素因数の和:121135

約数の個数: 16

約数和(自身を含む): 613424448

約数和(自身を除く): 273844378

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 120847, 241694, 604235, 1208470, 33958007, 67916014, 169790035, 339580070]

約数ペア:

[(1, 339580070), (2, 169790035), (5, 67916014), (10, 33958007), (281, 1208470), (562, 604235), (1405, 241694), (2810, 120847)]