2008302076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{3109}}^1$

素因数の和:3454

約数の個数: 48

約数和(自身を含む): 3921734880

約数和(自身を除く): 1913432804

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 277, 554, 583, 1108, 1166, 2332, 3047, 3109, 6094, 6218, 12188, 12436, 14681, 29362, 34199, 58724, 68398, 136796, 161491, 164777, 322982, 329554, 645964, 659108, 861193, 1722386, 1812547, 3444772, 3625094, 7250188, 9473123, 18946246, 37892492, 45643229, 91286458, 182572916, 502075519, 1004151038, 2008302076]

約数ペア:

[(1, 2008302076), (2, 1004151038), (4, 502075519), (11, 182572916), (22, 91286458), (44, 45643229), (53, 37892492), (106, 18946246), (212, 9473123), (277, 7250188), (554, 3625094), (583, 3444772), (1108, 1812547), (1166, 1722386), (2332, 861193), (3047, 659108), (3109, 645964), (6094, 329554), (6218, 322982), (12188, 164777), (12436, 161491), (14681, 136796), (29362, 68398), (34199, 58724)]