285142730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1239751}}^1$

素因数の和:1239781

約数の個数: 16

約数和(自身を含む): 535572864

約数和(自身を除く): 250430134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1239751, 2479502, 6198755, 12397510, 28514273, 57028546, 142571365, 285142730]

約数ペア:

[(1, 285142730), (2, 142571365), (5, 57028546), (10, 28514273), (23, 12397510), (46, 6198755), (115, 2479502), (230, 1239751)]