2008452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 5160960

約数和(自身を除く): 3152508

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 383, 437, 766, 874, 1149, 1311, 1532, 1748, 2298, 2622, 4596, 5244, 7277, 8809, 14554, 17618, 21831, 26427, 29108, 35236, 43662, 52854, 87324, 105708, 167371, 334742, 502113, 669484, 1004226, 2008452]

約数ペア:

[(1, 2008452), (2, 1004226), (3, 669484), (4, 502113), (6, 334742), (12, 167371), (19, 105708), (23, 87324), (38, 52854), (46, 43662), (57, 35236), (69, 29108), (76, 26427), (92, 21831), (114, 17618), (138, 14554), (228, 8809), (276, 7277), (383, 5244), (437, 4596), (766, 2622), (874, 2298), (1149, 1748), (1311, 1532)]