2897014785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{27590617}}^1$

素因数の和:27590632

約数の個数: 16

約数和(自身を含む): 5297398656

約数和(自身を除く): 2400383871

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27590617, 82771851, 137953085, 193134319, 413859255, 579402957, 965671595, 2897014785]

約数ペア:

[(1, 2897014785), (3, 965671595), (5, 579402957), (7, 413859255), (15, 193134319), (21, 137953085), (35, 82771851), (105, 27590617)]