2006522110

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{3121}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 3641500800

約数和(自身を除く): 1634978690

約数列:

[1, 2, 5, 10, 239, 269, 478, 538, 1195, 1345, 2390, 2690, 3121, 6242, 15605, 31210, 64291, 128582, 321455, 642910, 745919, 839549, 1491838, 1679098, 3729595, 4197745, 7459190, 8395490, 200652211, 401304422, 1003261055, 2006522110]

約数ペア:

[(1, 2006522110), (2, 1003261055), (5, 401304422), (10, 200652211), (239, 8395490), (269, 7459190), (478, 4197745), (538, 3729595), (1195, 1679098), (1345, 1491838), (2390, 839549), (2690, 745919), (3121, 642910), (6242, 321455), (15605, 128582), (31210, 64291)]