30628226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{821}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 48057408

約数和(自身を除く): 17429182

約数列:

[1, 2, 23, 46, 811, 821, 1622, 1642, 18653, 18883, 37306, 37766, 665831, 1331662, 15314113, 30628226]

約数ペア:

[(1, 30628226), (2, 15314113), (23, 1331662), (46, 665831), (811, 37766), (821, 37306), (1622, 18883), (1642, 18653)]