2744913661

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{21401}}^1$

素因数の和:21732

約数の個数: 16

約数和(自身を含む): 3192835968

約数和(自身を除く): 447922307

約数列:

[1, 7, 73, 251, 511, 1757, 18323, 21401, 128261, 149807, 1562273, 5371651, 10935911, 37601557, 392130523, 2744913661]

約数ペア:

[(1, 2744913661), (7, 392130523), (73, 37601557), (251, 10935911), (511, 5371651), (1757, 1562273), (18323, 149807), (21401, 128261)]