2718554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 4300992

約数和(自身を除く): 1582438

約数列:

[1, 2, 23, 46, 113, 226, 523, 1046, 2599, 5198, 12029, 24058, 59099, 118198, 1359277, 2718554]

約数ペア:

[(1, 2718554), (2, 1359277), (23, 118198), (46, 59099), (113, 24058), (226, 12029), (523, 5198), (1046, 2599)]