509969257564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3109}}^1\times {\mathrm{3154423}}^1$

素因数の和:3157549

約数の個数: 24

約数和(自身を含む): 961405346720

約数和(自身を除く): 451436089156

約数列:

[1, 2, 4, 13, 26, 52, 3109, 6218, 12436, 40417, 80834, 161668, 3154423, 6308846, 12617692, 41007499, 82014998, 164029996, 9807101107, 19614202214, 39228404428, 127492314391, 254984628782, 509969257564]

約数ペア:

[(1, 509969257564), (2, 254984628782), (4, 127492314391), (13, 39228404428), (26, 19614202214), (52, 9807101107), (3109, 164029996), (6218, 82014998), (12436, 41007499), (40417, 12617692), (80834, 6308846), (161668, 3154423)]