30172502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:895

約数の個数: 16

約数和(自身を含む): 45936720

約数和(自身を除く): 15764218

約数列:

[1, 2, 107, 214, 277, 509, 554, 1018, 29639, 54463, 59278, 108926, 140993, 281986, 15086251, 30172502]

約数ペア:

[(1, 30172502), (2, 15086251), (107, 281986), (214, 140993), (277, 108926), (509, 59278), (554, 54463), (1018, 29639)]