2912248214

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{171733}}^1$

素因数の和:171935

約数の個数: 16

約数和(自身を含む): 4471953360

約数和(自身を除く): 1559705146

約数列:

[1, 2, 61, 122, 139, 278, 8479, 16958, 171733, 343466, 10475713, 20951426, 23870887, 47741774, 1456124107, 2912248214]

約数ペア:

[(1, 2912248214), (2, 1456124107), (61, 47741774), (122, 23870887), (139, 20951426), (278, 10475713), (8479, 343466), (16958, 171733)]