30860138

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{523}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 46921056

約数和(自身を除く): 16060918

約数列:

[1, 2, 163, 181, 326, 362, 523, 1046, 29503, 59006, 85249, 94663, 170498, 189326, 15430069, 30860138]

約数ペア:

[(1, 30860138), (2, 15430069), (163, 189326), (181, 170498), (326, 94663), (362, 85249), (523, 59006), (1046, 29503)]