2017992472

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{305017}}^1$

素因数の和:305850

約数の個数: 16

約数和(自身を含む): 3788323560

約数和(自身を除く): 1770331088

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6616, 305017, 610034, 1220068, 2440136, 252249059, 504498118, 1008996236, 2017992472]

約数ペア:

[(1, 2017992472), (2, 1008996236), (4, 504498118), (8, 252249059), (827, 2440136), (1654, 1220068), (3308, 610034), (6616, 305017)]