2077691903

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{82471}}^1$

素因数の和:82598

約数の個数: 16

約数和(自身を含む): 2454366720

約数和(自身を除く): 376674817

約数列:

[1, 7, 59, 61, 413, 427, 3599, 25193, 82471, 577297, 4865789, 5030731, 34060523, 35215117, 296813129, 2077691903]

約数ペア:

[(1, 2077691903), (7, 296813129), (59, 35215117), (61, 34060523), (413, 5030731), (427, 4865789), (3599, 577297), (25193, 82471)]