2705713918

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{200989}}^1$

素因数の和:201171

約数の個数: 16

約数和(自身を含む): 4167728640

約数和(自身を除く): 1462014722

約数列:

[1, 2, 53, 106, 127, 254, 6731, 13462, 200989, 401978, 10652417, 21304834, 25525603, 51051206, 1352856959, 2705713918]

約数ペア:

[(1, 2705713918), (2, 1352856959), (53, 51051206), (106, 25525603), (127, 21304834), (254, 10652417), (6731, 401978), (13462, 200989)]