2425793330

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{218737}}^1$

素因数の和:219853

約数の個数: 16

約数和(自身を含む): 4370385240

約数和(自身を除く): 1944591910

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 218737, 437474, 1093685, 2187370, 242579333, 485158666, 1212896665, 2425793330]

約数ペア:

[(1, 2425793330), (2, 1212896665), (5, 485158666), (10, 242579333), (1109, 2187370), (2218, 1093685), (5545, 437474), (11090, 218737)]