2877208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 5932800

約数和(自身を除く): 3055592

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 823, 874, 1646, 1748, 3292, 3496, 6584, 15637, 18929, 31274, 37858, 62548, 75716, 125096, 151432, 359651, 719302, 1438604, 2877208]

約数ペア:

[(1, 2877208), (2, 1438604), (4, 719302), (8, 359651), (19, 151432), (23, 125096), (38, 75716), (46, 62548), (76, 37858), (92, 31274), (152, 18929), (184, 15637), (437, 6584), (823, 3496), (874, 3292), (1646, 1748)]