2357180546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{6569}}^1$

素因数の和:6687

約数の個数: 48

約数和(自身を含む): 4325477760

約数和(自身を除く): 1968297214

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 361, 497, 722, 994, 1349, 2527, 2698, 5054, 6569, 9443, 13138, 18886, 25631, 45983, 51262, 91966, 124811, 179417, 249622, 358834, 466399, 873677, 932798, 1747354, 2371409, 3264793, 4742818, 6529586, 8861581, 16599863, 17723162, 33199726, 62031067, 124062134, 168370039, 336740078, 1178590273, 2357180546]

約数ペア:

[(1, 2357180546), (2, 1178590273), (7, 336740078), (14, 168370039), (19, 124062134), (38, 62031067), (71, 33199726), (133, 17723162), (142, 16599863), (266, 8861581), (361, 6529586), (497, 4742818), (722, 3264793), (994, 2371409), (1349, 1747354), (2527, 932798), (2698, 873677), (5054, 466399), (6569, 358834), (9443, 249622), (13138, 179417), (18886, 124811), (25631, 91966), (45983, 51262)]