494365210

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{55987}}^1$

素因数の和:56877

約数の個数: 16

約数和(自身を含む): 890881056

約数和(自身を除く): 396515846

約数列:

[1, 2, 5, 10, 883, 1766, 4415, 8830, 55987, 111974, 279935, 559870, 49436521, 98873042, 247182605, 494365210]

約数ペア:

[(1, 494365210), (2, 247182605), (5, 98873042), (10, 49436521), (883, 559870), (1766, 279935), (4415, 111974), (8830, 55987)]