2728766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:595

約数の個数: 16

約数和(自身を含む): 4312224

約数和(自身を除く): 1583458

約数列:

[1, 2, 23, 46, 137, 274, 433, 866, 3151, 6302, 9959, 19918, 59321, 118642, 1364383, 2728766]

約数ペア:

[(1, 2728766), (2, 1364383), (23, 118642), (46, 59321), (137, 19918), (274, 9959), (433, 6302), (866, 3151)]