2016532745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{43427}}^1$

素因数の和:43720

約数の個数: 16

約数和(自身を含む): 2495199168

約数和(自身を除く): 478666423

約数列:

[1, 5, 37, 185, 251, 1255, 9287, 43427, 46435, 217135, 1606799, 8033995, 10900177, 54500885, 403306549, 2016532745]

約数ペア:

[(1, 2016532745), (5, 403306549), (37, 54500885), (185, 10900177), (251, 8033995), (1255, 1606799), (9287, 217135), (43427, 46435)]