2008126484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{3433}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 4329147648

約数和(自身を除く): 2321021164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1607, 3214, 3433, 6428, 6866, 11249, 13732, 20891, 22498, 24031, 41782, 44629, 44996, 48062, 83564, 89258, 96124, 146237, 178516, 292474, 312403, 584948, 624806, 1249612, 5516831, 11033662, 22067324, 38617817, 71718803, 77235634, 143437606, 154471268, 286875212, 502031621, 1004063242, 2008126484]

約数ペア:

[(1, 2008126484), (2, 1004063242), (4, 502031621), (7, 286875212), (13, 154471268), (14, 143437606), (26, 77235634), (28, 71718803), (52, 38617817), (91, 22067324), (182, 11033662), (364, 5516831), (1607, 1249612), (3214, 624806), (3433, 584948), (6428, 312403), (6866, 292474), (11249, 178516), (13732, 146237), (20891, 96124), (22498, 89258), (24031, 83564), (41782, 48062), (44629, 44996)]