2078394121

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{3023}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 2171473920

約数和(自身を除く): 93079799

約数列:

[1, 43, 59, 271, 2537, 3023, 11653, 15989, 129989, 178357, 687527, 819233, 7669351, 35227019, 48334747, 2078394121]

約数ペア:

[(1, 2078394121), (43, 48334747), (59, 35227019), (271, 7669351), (2537, 819233), (3023, 687527), (11653, 178357), (15989, 129989)]