2004563508

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1\times {\mathrm{2131}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 4790962176

約数和(自身を除く): 2786398668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1823, 2131, 3646, 4262, 5469, 6393, 7292, 8524, 10938, 12786, 21876, 25572, 78389, 91633, 156778, 183266, 235167, 274899, 313556, 366532, 470334, 549798, 940668, 1099596, 3884813, 7769626, 11654439, 15539252, 23308878, 46617756, 167046959, 334093918, 501140877, 668187836, 1002281754, 2004563508]

約数ペア:

[(1, 2004563508), (2, 1002281754), (3, 668187836), (4, 501140877), (6, 334093918), (12, 167046959), (43, 46617756), (86, 23308878), (129, 15539252), (172, 11654439), (258, 7769626), (516, 3884813), (1823, 1099596), (2131, 940668), (3646, 549798), (4262, 470334), (5469, 366532), (6393, 313556), (7292, 274899), (8524, 235167), (10938, 183266), (12786, 156778), (21876, 91633), (25572, 78389)]