1929503405

素因数分解:

$5^1\times {\mathrm{227}}^2\times {\mathrm{7489}}^1$

素因数の和:7948

約数の個数: 12

約数和(自身を含む): 2325959580

約数和(自身を除く): 396456175

約数列:

[1, 5, 227, 1135, 7489, 37445, 51529, 257645, 1700003, 8500015, 385900681, 1929503405]

約数ペア:

[(1, 1929503405), (5, 385900681), (227, 8500015), (1135, 1700003), (7489, 257645), (37445, 51529)]