2912477533

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{2089}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 3485743800

約数和(自身を除く): 573266267

約数列:

[1, 7, 37, 49, 259, 769, 1813, 2089, 5383, 14623, 28453, 37681, 77293, 102361, 199171, 541051, 1394197, 1606441, 3787357, 11245087, 59438317, 78715609, 416068219, 2912477533]

約数ペア:

[(1, 2912477533), (7, 416068219), (37, 78715609), (49, 59438317), (259, 11245087), (769, 3787357), (1813, 1606441), (2089, 1394197), (5383, 541051), (14623, 199171), (28453, 102361), (37681, 77293)]