2247196576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{52057}}^1$

素因数の和:52157

約数の個数: 48

約数和(自身を含む): 4722701760

約数和(自身を除く): 2475505184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 5396, 10792, 21584, 43168, 52057, 104114, 208228, 416456, 832912, 989083, 1665824, 1978166, 3696047, 3956332, 7392094, 7912664, 14784188, 15825328, 29568376, 31650656, 59136752, 70224893, 118273504, 140449786, 280899572, 561799144, 1123598288, 2247196576]

約数ペア:

[(1, 2247196576), (2, 1123598288), (4, 561799144), (8, 280899572), (16, 140449786), (19, 118273504), (32, 70224893), (38, 59136752), (71, 31650656), (76, 29568376), (142, 15825328), (152, 14784188), (284, 7912664), (304, 7392094), (568, 3956332), (608, 3696047), (1136, 1978166), (1349, 1665824), (2272, 989083), (2698, 832912), (5396, 416456), (10792, 208228), (21584, 104114), (43168, 52057)]